Stéroïdes et Dérivés
Les stéroïdes sont des composés organiques possédant une structure de quatre cycles fusionnés, connue sous le nom de noyau stéroïdien. Ce noyau peut être associé à divers groupes fonctionnels modifiant leurs propriétés et leurs fonctions biologiques. Les stéroïdes jouent un rôle clé dans la régulation des processus métaboliques et hormonaux. Ils sont utilisés en médecine pour traiter les troubles inflammatoires, les maladies auto-immunes et les déséquilibres hormonaux. De plus, certains dérivés stéroïdiens possèdent de puissantes propriétés anti-inflammatoires, comme les corticostéroïdes. Dans certaines thérapies spécifiques, ils sont utilisés pour réduire l’inflammation et soulager la douleur dans diverses maladies.
Chez CymitQuimica, nous proposons une variété de stéroïdes et de leurs dérivés pour la recherche et le développement pharmaceutique.
4948 produits trouvés pour "Stéroïdes et Dérivés"
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Protodioscin
CAS :<p>Applications Protodioscin is a steroidal saponin compound found in a number of plant species. It is known to be the active component of the herbal aphrodisiac plant Tribulus terrestris. It has also shown to produce significant increases in the levels of the hormonal levels in animal studies.<br>References Gauthaman, K., et al.: Inter. J. Phytother. Phytopharm., 15, 44 (2008); Ganzera, M., et al.: J. Pharmac. Sci., 90(11), 1752 (2001);<br></p>Formule :C51H84O22Couleur et forme :Off-White To Light BeigeMasse moléculaire :1049.2017α-Hydroxy Pregnenolone-d3
CAS :Produit contrôlé<p>Applications A labelled metabolite of Pregnenolone (P712200).<br>References Kramer, R., et al.: J. Steroid Biochemi., 18, 715 (1983), Hiwatashi, A., et al.: J. Biochem., 98, 619 (1985), Eiichi, T., et al.: J. Pharmacol. Sci., 95, 140 (2004),<br></p>Formule :C212H3H29O3Couleur et forme :NeatMasse moléculaire :335.5011b,21-dihydroxypregna-1,4,16-triene-3,20-dione
CAS :<p>Applications 11β,21-dihydroxypregna-1,4,16-triene-3,20-dione is a derivative of Prednisolone (P703740) and an intermediate in the synthesis of isoxazolinopregnadienes which exhibit anti-inflammatory activity.<br>References Khalil, M.A., et al.: Med. Chem. Res., 6, 52 (1996); Kwon, T., et al.: J. Med. Chem., 38, 1048 (1995)<br></p>Formule :C21H26O4Couleur et forme :NeatMasse moléculaire :342.43Dexamethasone 21-Phosphate Dimer Sodium Salt
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications Dexamethasone 21-Phosphate Dimer is a derivative of Dexamethasone (D298800), a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation. Dexamethasone inhibits the induction of nitric oxide synthase.<br>References Wershil, B.K., et al.: Int. Arch. Allergy Immunol., 107, 323 (1995), Riccardi, C., et al.: Cell Death Diff., 6, 1182 (1999), Llanos, S.L. and Roldan, A.: Bio Cell, 23, 29 (1999)<br></p>Formule :C44H56F2NaO12PCouleur et forme :White SolidMasse moléculaire :868.87trans-Doxercalciferol
CAS :Produit contrôlé<p>Applications A Vitamin D derivative.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Koeffler, M.R., et al.: Blood, 74, 82 (1989),<br></p>Formule :C28H44O2Couleur et forme :NeatMasse moléculaire :412.6517-Epiestriol
CAS :Produit contrôlé<p>Impurity Estriol EP Impurity E<br>Applications 17-Epiestriol (Estriol EP Impurity E) is a metabolite of Estradiol.<br>References Marrian, B., et al.: Biochem. J., 59, 136 (1955), Dietel, M., et al.: Cancer Res., 50, 6100 (1990), Schumacher, G., et al.: Clin. Cancer Res., 5, 493 (1999), Robert, J., et al.: J. Med. Chem., 46, 4805 (2003),<br></p>Formule :C18H24O3Couleur et forme :White To Light RedMasse moléculaire :288.38Andarine
CAS :Produit contrôlé<p>Applications It is a potent and tissue-selective androgen receptor modulator (SARM) used as antiosteoporotic agent.<br>References Samnegard, E., et al.: Bone, 28, 414 (2001), Hanada, K., et al.: Biol. Pharm. Bull., 26, 1563 (2003), Kearbey, J., et al.: Xenobiotica, 34, 273 (2004), Kearbey, J., et al.: Xenobiotica, 34, 273 (2004), Kearbey, J., et al.: Pharm. Res., 24, 328 (2007),<br></p>Formule :C19H18F3N3O6Couleur et forme :Light YellowMasse moléculaire :441.36Betamethasone 21-Acetate 17-Propionate
CAS :<p>Impurity Betamethasone Dipropionate EP Impurity D<br>Applications Betamethasone 21-acetate-17-propionate (Betamethasone Dipropionate EP Impurity D) is a related compound of Betamethasone dipropionate (B327005).<br>References Grootveld, M., et al.: Biochem. Pharmacol., 37, 271 (1988), Chen, B., et al.: Steriods, 74, 30 (2009), Mikami, E., et al.: J. Pharm. Biomed. Anal., 28, 261 (2002),<br></p>Formule :C27H35FO7Couleur et forme :NeatMasse moléculaire :490.56117,21-Dihydroxy-16a-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate
CAS :Produit contrôlé<p>Applications 17,21-Dihydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate is an intermediate in the synthesis of Mometasone Furoate (M490000), a tropical corticosteroid used as an anti-inflammatory agent.<br>References Spangler, M., et al.: Chromatograph., 54, 329 (2001); Reeves, E.K., et al.: Bioorg. Med. Chem., 21, 2241 (2013);<br></p>Formule :C24H30O5Couleur et forme :White To Light YellowMasse moléculaire :398.495β-Dihydro Progesterone
CAS :Produit contrôlé<p>Applications A metabolite of the neuroactive steroid Progesterone (PROG) (P755900).<br>References Wiebe, J., et al.: Cancer Res., 60, 936 (2000), Lacasa, D., et al.: J. Biol. Chem., 276, 11512 (2001), Johansson, I., et al.: Brain Res., 934, 125 (2002), Leonhardt, S., et al.: Steroids, 68, 761 (2003),<br></p>Formule :C21H32O2Couleur et forme :NeatMasse moléculaire :316.4821-Deoxy Cortisone
CAS :Produit contrôlé<p>Applications A Cortisone derivative, a glucocorticoid.<br>References Mickelson, K., et al.: Biochemistry, 20, 6211 (1981), Westphal, U., et al.: J. Steroid Biochem., 19, 1 (1983),<br></p>Formule :C21H28O4Couleur et forme :NeatMasse moléculaire :344.44Testosterone-2,2,4,6,6-d5
CAS :Produit contrôléFormule :C192H5H23O2Couleur et forme :White To Off-WhiteMasse moléculaire :293.46Estriol Methyl Ether
CAS :<p>Impurity Estriol EP Impurity C<br>Applications Estriol Methyl Ether (Estriol EP Impurity C) is a metabolite (1,2) of Estriol (E888960), which is a produced naturally and also a metabolite of Estradiol (E888000). Estriol is a GPR3 antagonist in estrogen receptor-negative breast cancer cells displaying anti-proliferative effects (3).<br>References 1. Marrian, G. et al.: Biochem. J. 1929;23(5):1090-8.2. Rogerson, B. et al.: Arch. Biochem. Biophys. 1986 Oct;250(1):70-85.3. Lappano, R. et al.: Mol Cell Endocrinol. 2010 May 14;320(1-2):162-70.<br></p>Formule :C19H26O3Couleur et forme :NeatMasse moléculaire :302.41Calcipotriol Monohydrate
CAS :Produit contrôlé<p>Applications Calcipotriol Monohydrate is a synthetic derivative of calcitriol, which is a biologically active form of Vitamin D3 (1). Calcipotriol Monohydrate can be used to treat psoriasis (2).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References (1) Kim, D. H., et al.: Ann Dermatol. 24, 341 (2012) (2) Queille-Roussel, C., et al.: Clin Drug Investig (2016)<br></p>Formule :C27H40O3·H2OCouleur et forme :NeatMasse moléculaire :430.624-Hydroxy Estradiol 1-N7-Guanine
CAS :Produit contrôlé<p>Applications 4-Hydroxy Estradiol 1-N7-Guanine is an estrogen metabolite formed with DNA which can lead to the mutations that initiate breast, prostate, and other types of cancer. Estrogen-DNA depurinating adducts as biomarkers of cancer risk and their use in cancer detection and prevention.<br>References Chakravarti, D., et al.: Mutat. Res., 456, 17 (2000), Liehr, J., et al.: Endocr. Rev., 21, 4054 (2000), Chakravarti, D., et al.: Oncogene, 20, 7945 (2001), Cavalieri, E., et al.: Chem. Res. Toxicol., 14, 1041 (2002),<br></p>Formule :C23H27N5O4Couleur et forme :NeatMasse moléculaire :437.4916α-Methyl-11-oxo Prednisolone
CAS :Produit contrôlé<p>Applications A 16α-substituted Prednisolone as potent topical antiinflammatory agent.<br>References Lutsky, B.N., et al.: Arzneim.-Forsch., 29, 1662 (1979),<br></p>Formule :C22H28O5Couleur et forme :White SolidMasse moléculaire :372.457 α-Thiomethyl Spironolactone
CAS :Produit contrôlé<p>Applications A metabolite of Spironolactone.<br>References Gochman, N., et al.: J. Pharmacol. Exp. Ther., 135, 312 (1962), Tori, K., et al.: Steroids, 4, 713 (1964), Solymoss, B., et al.: Toxicol. Appli. Pharmacol., 18, 586 (1971),<br></p>Formule :C23H32O3SCouleur et forme :NeatMasse moléculaire :388.56Fulvestrant 9-Sulfone
CAS :Produit contrôlé<p>Impurity Fulvestrant EP Impurity B<br>Applications A metabolite of Fulvestrant (F862500).<br>References Rao, P., et al.: J. Steroid Biochem., 25, 417 (1986), Wakeling, A., et al.: J. Steroid Biochem. Mol. Biol., 43, 173 (1992), DeFriend, D., et al.: Cancer Res., 54, 408 (1994),<br></p>Formule :C32H47F5O4SCouleur et forme :NeatMasse moléculaire :622.77Ospemifene-d4
CAS :Produit contrôlé<p>Applications Ospemifene-d4 is the isotope labelled analog of Ospemifene (O703000). Ospemifene is used to treat dyspareunia. It is a selective estrogen receptor modulator (SERM) acting similarly to an estrogen.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Rutanen, E., et al.: Menopause, 10, 433 (2003);<br></p>Formule :C24D4H19ClO2Couleur et forme :NeatMasse moléculaire :382.9163-O-Methyl Estradiol
CAS :Produit contrôlé<p>Applications Estradiol derivative which shows antioxidant activity.<br>References Fotsis, T., et al.: J. Steroid. Biochem., 28, 215 (1987), Sack, M., et al.: Lancet, 343, 269 (1994), Brunelli, R., et al.: Biochemistry, 39, 13897 (2000), Li, A., et al.: Nat. Med., 8, 1235 (2002),<br></p>Formule :C19H26O2Couleur et forme :White To Light YellowMasse moléculaire :286.41Ospemifene
CAS :Produit contrôlé<p>Applications Ospemifene is used to treat dyspareunia. It is a selective estrogen receptor modulator (SERM) acting similarly to an estrogen.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Rutanen, E., et al.: Menopause, 10, 433 (2003);<br></p>Formule :C24H23ClO2Couleur et forme :White To Off-WhiteMasse moléculaire :378.891,2-Dihydro Desoxymetasone
CAS :Produit contrôlé<p>Applications A metabolite of Desoxymetasone (D296970).<br>References Schriks, M., et al.: Environ. Sci. Technol., 44, 4766 (2010), Baeck, M., et al.: Eur. J. Dermatol., 20, 102 (2010), Lee, P., et al.: Bioorg. Med. Chem. Lett., 20, 69 (2010),<br></p>Formule :C22H31FO4Couleur et forme :NeatMasse moléculaire :378.484-Methoxy Estrone
CAS :Produit contrôlé<p>Applications An endogenous estrogen metabolite, risk-factor for development of breast cancer.<br>References Beral, V., et al.: Lancet, 362, 419 (2003), Nelson, R., et al.: Clin. Chem., 50, 373 (2004), Malekinejad, H., et al.: J. Agric. Food Chem., 54, 9785 (2006),<br></p>Formule :C19H24O3Couleur et forme :Off White SolidMasse moléculaire :300.395β-Dihydro Progesterone-d8
CAS :Produit contrôlé<p>Applications 5β-Dihydro Progesterone-d8 is labelled which is labelled 5β-Dihydro Progesterone (D449280), a metabolite of the neuroactive steroid Progesterone (PROG) (P755900).<br>References Wiebe, J., et al.: Cancer Res., 60, 936 (2000), Lacasa, D., et al.: J. Biol. Chem., 276, 11512 (2001), Johansson, I., et al.: Brain Res., 934, 125 (2002), Leonhardt, S., et al.: Steroids, 68, 761 (2003),<br></p>Formule :C21H24D8O2Couleur et forme :NeatMasse moléculaire :324.53δ-5(6)-Norethindrone Acetate
CAS :Produit contrôlé<p>Impurity Norethindrone Acetate EP Impurity C<br>Applications Δ-5(6)-Norethindrone Acetate (Norethindrone Acetate EP Impurity C) is an impurity of Norethindrone Acetate (N675990).<br></p>Formule :C22H28O3Couleur et forme :NeatMasse moléculaire :340.46(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
CAS :Produit contrôlé<p>Applications Nortestosterone derivative. Often found as an impurity in Dienogest (D441870).<br></p>Formule :C20H25NO2Couleur et forme :NeatMasse moléculaire :311.4217α-Des-(2-hydroxyacetyl)budesonide 17α-Carboxylic Acid
CAS :Produit contrôléFormule :C24H32O6Couleur et forme :White To Off-WhiteMasse moléculaire :416.51Dexamethasone Sodium Phosphate Impurity C
<p>Applications Dexamethasone Sodium Phosphate Impurity C is a derivative of Dexamethasone Sodium Phospahte, which is an impurity compound of Dexamethasone (D298800). Dexamethasone regulates T cell survival, growth, and differentiation. it also inhibits the induction of nitric oxide synthase.<br>References Wershil, B.K., et al.: Int. Arch. Allergy Immunol., 107, 323 (1995), Riccardi, C., et al.: Cell Death Diff., 6, 1182 (1999), Llanos, S.L. and Roldan, A.: Bio Cell, 23, 29 (1999)<br></p>Formule :C22H29FO5Couleur et forme :NeatMasse moléculaire :392.461Dexamethasone 21-Mesylate
CAS :Produit contrôlé<p>Stability Moisture Sensitive<br>Applications Dexamethasone 21-Mesylate is a derivative of Dexamethasone (D298800), a glucocorticoid used as an anti-inflammatory agent.<br>References Kim, T.H., et al.: J. Nanosci. Nanotech., 13, 7325 (2013); Joshi, T., et al.: Brit. J. Pharmacol., 172, 1360 (2015);<br></p>Formule :C23H31FO7SCouleur et forme :NeatMasse moléculaire :470.55Estrone 3-Acetate
CAS :Produit contrôléFormule :C20H24O3Couleur et forme :White To Off-WhiteMasse moléculaire :312.406α-Hydroxy 17β-Estradiol
CAS :Produit contrôléFormule :C18H24O3Couleur et forme :NeatMasse moléculaire :288.38Testosterone Enol Diacetate
CAS :Produit contrôlé<p>Applications Controlled substance.<br></p>Formule :C23H32O4Couleur et forme :NeatMasse moléculaire :372.5Mifepristone
CAS :Produit contrôlé<p>Applications Mifepristone is a progesterone receptor antagonist with partial agonist activity. Abortifacient.<br>References Healy, D.L., et al.: J. Clin. Endocrinol. Metab., 57, 863 (1983), Rauch, M., et al.: Eur. J. Biochem., 148, 213 (1985), Baulieu, E.E., et al.: Science, 245, 1351 (1989), Brogden, R.N., et al.: Drugs, 45, 384 (1993)<br></p>Formule :C29H35NO2Couleur et forme :White To Light YellowMasse moléculaire :429.59Z,Z-Dienestrol
CAS :Produit contrôlé<p>Stability Light Sensitive<br>Applications A metabolite of Diethylstilbestrol.<br>References Liehr, J.G., et al.: Steroids, 40, 713 (1982),<br></p>Formule :C18H18O2Couleur et forme :NeatMasse moléculaire :266.334-Hydroxy Ospemifene (Ospemifene Impurity)
CAS :<p>Applications 4-Hydroxy Ospemifene is an Ospemifene (O703000) impurity, used to treat dyspareunia. It is a selective estrogen receptor modulator (SERM) acting similarly to an estrogen.<br>References Rutanen, E., et al.: Menopause, 10, 433 (2003);<br></p>Formule :C24H23ClO3Couleur et forme :NeatMasse moléculaire :394.89Chlormadinone
CAS :Produit contrôlé<p>Applications It has been used in combinations as an oral contraceptive.<br>References Brennan, D.M., et al.: Acta Endocrinol., 44, 367 (1963), Honma., s., et al.: Chem Pharm. Bull., 25 2019 (1977), Usui, T., et al.: Acta Urol. Jpn., 27, 327 (1981),<br></p>Formule :C21H27ClO3Couleur et forme :NeatMasse moléculaire :362.8916α-Methyl-9,11-dehydro Prednisolone
CAS :Formule :C22H28O4Couleur et forme :NeatMasse moléculaire :356.46Estrone 3-Sulfate Sodium Salt, Stabilized with TRIS
CAS :Formule :C18H21O5S·NaCouleur et forme :NeatMasse moléculaire :372.41Digitoxin-21,23,23-d3
CAS :Produit contrôlé<p>Applications Isotope labelled Digitoxin (D445950), is used as a cardiotonic.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Foerster, et al.: Arch. Int. Pharmacodyn. Ther., 159, 1 (1966), Jakovljevic, I.M., Anal. Profiles Drug Subs., 3, 149 (1974)<br></p>Formule :C41H61D3O13Degré de pureté :90%Couleur et forme :NeatMasse moléculaire :767.96Prednisolone Caproate
CAS :Produit contrôléFormule :C27H38O6Couleur et forme :NeatMasse moléculaire :458.592-Methyl-N-[3-(trifluoromethyl)phenyl]propanamide
CAS :Produit contrôléFormule :C11H12F3NOCouleur et forme :NeatMasse moléculaire :231.21Pregna-4,14-diene-3,20-dione
CAS :Produit contrôlé<p>Impurity Progesterone EP Impurity A<br>Applications Pregna-4,14-diene-3,20-dione (Progesterone EP Impurity A) is a Progesterone derivative<br>References Wilks, J., et al.: Steroids, 35, 697 (1980), Templeton, J., et al.: J. Med. Chem., 30, 1502 (1987), Blackmore, P., et al.: Mol. Pharmacol., 49, 727 (1996),<br></p>Formule :C21H28O2Couleur et forme :NeatMasse moléculaire :312.45Desmosterol-d6
CAS :Produit contrôlé<p>Applications A labelled metabolite of Cholesterol (C432501).<br>References Marx, J., et al.: Science, 294, 508 (2001), Plosch, T., et al.: J. Biol. Chem., 277, 33870 (2002), Lund, E., et al.: J .Biol. Chem., 278, 22980 (2003),<br></p>Formule :C272H6H38OCouleur et forme :NeatMasse moléculaire :390.67Estrone Enol Diacetate
CAS :Produit contrôlé<p>Applications Estrone Enol Diacetate can be applied as a substrate for human paroxonases. A steroid with potential to be inhibitor of NADH-oxidase and succinate oxidase.<br>References Teiber, J. et al.: Arch. Biochem. Bioiphys. 461, 24 (2007); Stoppani, A. et al.: Arch. Biochem. Biophys., 127, 463 (1968)<br></p>Formule :C22H26O4Couleur et forme :Off-WhiteMasse moléculaire :354.44Testosterone Undecanoate-d3
CAS :Produit contrôlé<p>Applications A Labelled metabolite of Testosterone (T155000). It is a promising androgen for male hormonal contraception.CONTROLLED SUBSTANCE<br>References Glass, A., et al.: J. Clin. Endocrinol. Metab., 45, 1211 (1977), Behre, H., et al.: Eur. J. Endocrinol., 140, 414 (1999), Nieschlag, E., et al.: Steroids, 68, 965 (2003), Wang, C., et al.: J. Clin. Endocrinol. Metab., 91, 460 (2006),<br></p>Formule :C30H45D3O3Couleur et forme :NeatMasse moléculaire :459.729,11-Didehydrooestriol
CAS :Produit contrôlé<p>Impurity Estriol EP Impurity A<br>Stability Hygroscopic<br>Applications 9,11-Didehydrooestriol (Estriol EP Impurity A) is an impurity of Estriol (E888960), a metabolite of Estradiol (E888000). An estrogenic metabolite considerably less potent than the hormone Estradiol (E888000).<br>References Marrian, et al.: Biochem. J., 23,1090 (1929), Huffman, et al.: J. Biol. Chem., 169, 167 (1947),<br></p>Formule :C18H22O3Couleur et forme :Off-WhiteMasse moléculaire :286.37(2α)-Methyl Megestrol Acetate
CAS :Produit contrôlé<p>Impurity Megestrol Acetate EP Impurity H<br>Applications (2α)-Methyl Megestrol Acetate (Megestrol Acetate EP Impurity H) is a related impurity in Megestrol acetate (M208050).<br>References Schneider, F., et al.: Helv. Chim. Acta, 56, 2396 (1973), Aisner, J., et al.: Semin. Oncol., 15, 68 (1988), Krischenowski, D., et al.: Steroids, 58, 278 (1993), Bratoeff, E., et al.: Chem. Pharm. Bull., 51, 1132 (2003),<br></p>Formule :C25H34O4Couleur et forme :NeatMasse moléculaire :398.5416-Epiestriol
CAS :Produit contrôlé<p>Impurity Estriol EP Impurity F<br>Applications 16-Epiestriol (Estriol EP Impurity F) is a metabolite of Estradiol.<br>References Marrian, B., et al.: Biochem. J., 59, 136 (1955), Dietel, M., et al.: Cancer Res., 50, 6100 (1990), Schumacher, G., et al.: Clin. Cancer Res., 5, 493 (1999), Robert, J., et al.: J. Med. Chem., 46, 4805 (2003),<br></p>Formule :C18H24O3Couleur et forme :WhiteMasse moléculaire :288.38Dexamethasone Sodium Sulfobenzoate
CAS :Produit contrôlé<p>Applications Dexamethasone Sodium Sulfobenzoate is related to Dexamethasone (D298800) a steroid that regulates T cell survival, growth, and differentiation.<br>References Wershil, B.K., et al.: Int. Arch. Allergy Immunol., 107, 323 (1995); Riccardi, C., et al.: Cell Death Diff., 6, 1182 (1999); Llanos, S.L. and Roldan, A.: Bio Cell, 23, 29 (1999);<br></p>Formule :C29H32FO9S·NaCouleur et forme :NeatMasse moléculaire :598.615-Oxo Atorvastatin
CAS :<p>Applications Atorvastatin Derivative<br></p>Formule :C33H33FN2O5Couleur et forme :NeatMasse moléculaire :556.6219-Hydroxy Cholesterol
CAS :<p>Applications A metabolite of Cholesterol. Cholesterol oxidation product having cytotoxicity effects.<br>References Higley, N., et al.: Food Chem. Toxicol., 22, 983 (1984), Emanuel, H., et al.: J. Food Sci., 56, 843 (1991), Kilsdonk, E., et al.: J. Lipid Res., 36, 505 (1995), Cantwell, H., et al.: Cell Biol. Toxicol., 14, 401 (1998),<br></p>Formule :C27H46O2Couleur et forme :NeatMasse moléculaire :402.656(7)-Dehydro Norgestrel
CAS :<p>Impurity Levonorgestrel EP Impurity M<br>Applications 6(7)-Dehydro Norgestrel (Levonorgestrel EP Impurity M) is a Norgestrel (N689500) impurity.<br>References Gorog, S., et al.: J. Chromatogr., 400 177 (1987),<br></p>Formule :C21H26O2Couleur et forme :NeatMasse moléculaire :310.43(Z)-Guggulsterone
CAS :Produit contrôlé<p>Applications (Z)-Guggulsterone acts as an α-glucosidase inhibitor also known as a hypolipidemic agent.<br>References Yang, D. et al.: J. Lipid Res., 53, 529 (2012); El-Mekkawy, S. et al.: Nat. Prod. Res., 27, 146 (2013);<br></p>Formule :C21H28O2Couleur et forme :NeatMasse moléculaire :312.45(16β)-17,21-Dihydroxy-16β-methyl-pregna-1,4,9(11)-triene-3,20-dione
CAS :Produit contrôlé<p>Impurity Betamethasone EP Impurity C<br>Applications (16β)-17,21-Dihydroxy-16β-methyl-pregna-1,4,9(11)-triene-3,20-dione (Betamethasone EP Impurity C) is used in biological studies to perform preclinical characterization of VBP15, a novel anti-inflammatory delta 9,11 steroid. This compound is also used in analytical studies to determine the stability from reversed-phase high performance liquid chromatography (RP-HPLC) to separate low levels of dexamethasone and other related compounds from betametasone, which is an active pharmaceutical ingredient.<br>References Reeves, E.K.M., et al.: Bioorg., Med. Chem., 21, 2241 (2013), Xiong, Y., et al.: J. Pharm. Biomed. Anal., 49, 646 (2009)<br></p>Formule :C22H28O4Couleur et forme :NeatMasse moléculaire :356.4617α-Progesterone
CAS :<p>Applications 17α-Progesterone is a testosterone precursror generated from cholesterol. Also used as a diagnostic agent in the identification and study of ovarian Leydig cell tumor disease.<br>References Vesely, D. et al.: Proc. Natl. Acad. Sci. USA., 76, 3491 (1979); Arhan, E. et al.: J. Pediatric Endocrinol. Metab., 21, 181 (2008);<br></p>Formule :C21H30O2Couleur et forme :NeatMasse moléculaire :314.46δ7-Avenasterol (E/Z mixture)
CAS :<p>Applications Δ7-Avenasterol is an analog of Stigmasterol (S686750); a plant sterol that is used as a precursor in the synthesis of progesterone.<br>References Han, P., et al.: Biotechnol. App. Biochem., 54, 105 (2009); Matsunaga, I., et al.: Anal. Biochem., 393, 222 (2009); Huang, C., et al.: Plant Physiol., 150, 1192 (2009)<br></p>Formule :C29H48OCouleur et forme :White To Off-WhiteMasse moléculaire :412.6924(R/S)-Hydroxycholesterol-d7
CAS :Produit contrôlé<p>Applications 24(R/S)-Hydroxycholesterol-d7 is used in the study of biochemical methods for quantitative detection of steroids containing quantitative charge tags and oxidizing agents and using mass spectroscopy for detection.<br>References Groffoths, Williams., US 20150233953, (2015)<br></p>Formule :C272H7H39O2Couleur et forme :NeatMasse moléculaire :409.70Betamethasone 21-Valerate
CAS :<p>Impurity Betamethasone Valerate EP Impurity E<br>Applications Betamethasone 21-Valerate (Betamethasone Valerate EP Impurity E) is an isomeric impurity of Betamethasone 17-Valerate (B327075), as an corticosteroid. Betamethasone 21-Valerate was generated in the stress study of the active drug Betamethasone 17-Valerate (B327075).<br>References Caron, J.C., et al.: J. Pharmaceut. Sci., 73, 1703 (1984); Stouch, T.R., et al.: J. Med. Chem., 29, 2125 (1986);<br></p>Formule :C27H37FO6Couleur et forme :WhiteMasse moléculaire :476.58Desonide-21-aldehyde Hydrate
Produit contrôléFormule :C24H32O7Couleur et forme :White To Light YellowMasse moléculaire :432.507Digitoxin
CAS :<p>Stability Hygroscopic<br>Applications Cardiotonic.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Foerster, et al.: Arch. Int. Pharmacodyn. Ther., 159, 1 (1966), Jakovljevic, I.M., Anal. Profiles Drug Subs., 3, 149 (1974)<br></p>Formule :C41H64O13Couleur et forme :White To Off-WhiteMasse moléculaire :764.94Eplerenone Hydroxyacid Potassium Salt
CAS :Produit contrôlé<p>Applications A metabolite of Eplerenone. Used in combination therapy for treatment of cardiovascular disorders.<br>References Staessen, J., et al.: J. Endocrinol., 91, 457 (1981), de Gasparo, M., et al.: J. Pharmacol. Exp. Ther., 240, 650 (1987), MacFadyen, R., et al.: Cardiovasc. Res., 35, 30 (1997),<br></p>Formule :C24H31O7·KCouleur et forme :Off-White To Light YellowMasse moléculaire :470.60Testosterone 17-Decanoate
CAS :Produit contrôlé<p>Applications Testosterone 17-Decanoate, is an ester of Testosterone (T155000). Testosterone 17-Decanoate, can be used as a potential long-acting male contraceptive, with the combination of subcutaneous etonogestrel implants .<br>References Brady, B. M., et al.: Human Reproduction, 21 (1), 285 (2006); Themmen, A., et al.: Endocr. Rev. 21, 551 (2000);<br></p>Formule :C29H46O3Couleur et forme :NeatMasse moléculaire :442.6717-Hydroxy-3,11-dioxo-androsta-1,4-diene-17β-carboxylic Acid
Produit contrôlé<p>Applications 17-Hydroxy-3,11-dioxo-androsta-1,4-diene-17β-carboxylic Acid is an intermediate used to prepare (11β,17α)-17-[(Ethoxycarbonyl)oxy]-11-hydroxy-3-oxo-androsta-1,4-diene-17-carboxylic acid (E890570) which is a derivative of Loteprednol Etabonate (L471400), an ophthalmic corticosteroid.<br>References Alberth, M., et al.: J. Biopharm.Sci., 2, 115 (1991), Bodor, N., et al.: Pharm. Res., 9, 1275 (1992), Bartlett, J.D., et al.: J. Ocul. Pharmacol., 9, 157 (1993)<br></p>Formule :C20H24O5Couleur et forme :NeatMasse moléculaire :344.4017-Hydroxy Pregnenolone
CAS :Produit contrôlé<p>Applications 17-Hydroxy Pregnenolone, is a metabolite of Pregnenolone (P712200).<br>References Kramer, R., et al.: J. Steroid Biochemi., 18, 715 (1983), Hiwatashi, A., et al.: J. Biochem., 98, 619 (1985), Eiichi, T., et al.: J. Pharmacol. Sci., 95, 140 (2004),<br></p>Formule :C21H32O3Couleur et forme :White To Off-WhiteMasse moléculaire :332.48(E)-Betamethasone-∆17,20 21-Aldehyde
CAS :Formule :C22H27FO4Couleur et forme :NeatMasse moléculaire :374.45(11α,16α)-9,11-Epoxy-17,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione
CAS :<p>Applications (11α,16α)-9,11-Epoxy-17,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione, can be used for the synthesis of Calicoferol E, a vitamin D3 analogues.<br>References Vir Singh, T., et al.: ARKAT USA, INc., (2002);<br></p>Formule :C22H28O5Couleur et forme :White To Light RedMasse moléculaire :372.4520(α)-Dihydro Pregnenolone
CAS :<p>Applications 20α-Dihydro Pregnenolone is a metabolite of Pregnenolone (P712200).<br>References Purdy, R., et al.: J. Med. Chem., 33, 1572 (1990), Bixo, M., et al.: Brain Res., 764, 173 (1997), Huang, X., et al.: J. Biol. Chem., 275, 29452 (2000),<br></p>Formule :C21H34O2Couleur et forme :NeatMasse moléculaire :318.4917β-Estradiol
CAS :Produit contrôlé<p>Impurity Ethinylestradiol EP Impurity D<br>Applications 17b-Estradiol is the major estrogen (1) secreted by the premenopausal ovary (2).This compound is a contaminant of emerging concern (CECs). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.<br>References 1. Salole, E. et al.: Anal. Profiles Drug Subs. 1986 15, 23 283-3182. Lievertz, R. et al.: Am. J. Obstet. Gynecol. 1987 May;156(5):1289-93.<br></p>Formule :C18H24O2Couleur et forme :NeatMasse moléculaire :272.386,7-Dehydro Estradiol
CAS :Formule :C18H22O2Couleur et forme :White To Off-WhiteMasse moléculaire :270.3713-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one(Levo Norgestrel Impurity)
CAS :Produit contrôlé<p>Impurity Levonorgestrel EP Impurity B<br>Applications 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one (Levonorgestrel EP Impurity B) is an impurity of Levonorgestrel.<br>References McGinty, D., et al.: Endocrinology, 24, 829 (1939), Belanger, A., et al.: Steroids, 37, 361 (1981), Nieman, L., et al.: J. Clin. Endocrinol. Metab., 61, 536 (1985), Klebe, G., et al.: J. Med. Chem., 37, 4130 (1994),<br></p>Formule :C21H28O2Couleur et forme :NeatMasse moléculaire :312.45Equilin
CAS :<p>Equilin (7-Dehydroestrone) is a neurotrophic estrogenic steroid with vasodilatory activity used in the study of hypertension.</p>Formule :C18H20O2Degré de pureté :98.57% - 99.72%Masse moléculaire :268.35Isoflupredone-d3 (d2 Major)
CAS :Produit contrôlé<p>Applications Labelled Isoflupredone (I816600). Anti-inflammatory.<br>References Buchwald, P., et al.: Steroids, 73, 193 (2008), Holbeck, S., et al.: Mol. Endocrinol., 24, 1287 (2010),<br></p>Formule :C21H24D3FO5Couleur et forme :NeatMasse moléculaire :381.45(3Z)-17-Desacetyl Norgestimate
CAS :Produit contrôlé<p>Applications A metabolite of Norgestimate. Note- The oxime isomerizes when: 1) Heated in any solvent or heating the crystalline form 2) Dissolved in MeOH at room temperature very quickly 3) Dissolved in acetone or CHCl3 at room temperature in a couple of hours at room temperature4) In EtOAc or EtOAc/isooctane over a couple of days at RT. It is stable in the crystalline form.<br>References Phillips, A., et al.: Steroids, 55, 373 (1990)<br></p>Formule :C21H29NO2Couleur et forme :White To BeigeMasse moléculaire :327.46Dexamethasone Valerate
CAS :<p>Impurity Betamethasone Valerate EP Impurity C<br>Stability Hygroscopic<br>Applications Dexamethasone Valerate (Betamethasone Valerate EP Impurity C) is an impurity of Dexamethasone (D298800), which is a glucocorticoid that is used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation. Dexamethasone inhibits the induction of nitric oxide synthase.<br>References Wershil, B.K., et al.: Int. Arch. Allergy Immunol., 107, 323 (1995), Riccardi, C., et al.: Cell Death Diff., 6, 1182 (1999), Llanos, S.L. and Roldan, A.: Bio Cell, 23, 29 (1999)<br></p>Formule :C27H37FO6Couleur et forme :Off-WhiteMasse moléculaire :476.58Hydroxy Flutamide
CAS :Produit contrôlé<p>Applications The active metabolite of the widely used non-steroidal antagonist Flutamide (F598850). Shown to be an antianhydrogen.<br>References Katchen, B., et al.: J. Clin. Endocrinol. Metab., 41, 373 (1975), Fau, D., et al.: J. Pharmacol. Exp. Ther., 269, 954 (1994), Anzenbacher, P., et al.: Drug Metab. Dispos., 30, 100 (2002), Norlin, M., et al.: J. Lipid Res., 43, 721 (2002),<br></p>Formule :C11H11F3N2O4Couleur et forme :Off White SolidMasse moléculaire :292.21Testosterone Hexanoate
CAS :Produit contrôléFormule :C25H38O3Couleur et forme :NeatMasse moléculaire :386.57Palovarotene
CAS :Produit contrôlé<p>Applications Palovarotene, is a highly selective retinoic acid receptor gamma (RAR-γ) agonist that is under investigation as a potential treatment for emphysema.<br>References Hind, M., et al.: Curr. Opinion Invest. Drugs, 10(11), 1243 (2009); Stolk, J., et al.: Therap. advances Respi. dise., 4, 319 (2010);<br></p>Formule :C27H30N2O2Couleur et forme :NeatMasse moléculaire :414.54Δ-5(10)-Norethindrone Acetate
CAS :Produit contrôlé<p>Impurity Norethindrone Acetate EP Impurity B<br>Applications Δ-5(10)-Norethindrone Acetate (Norethindrone Acetate EP Impurity B) is a Norethindrone Acetate (N675990) impurity. Used in studies of progesterone-binding properties of purified uteroglobin-like protein.<br>References Beato, M. et al.: J. Reprod. Fert., 53, 305 (1978); Schroff, A. P., et al.: Anal. Profiles Drug Subs., 4, 268 (1975); Singh, H., et al.: Am. J. Obstet. Gynecol., 135, 409 (1979);<br></p>Formule :C22H28O3Couleur et forme :Off-WhiteMasse moléculaire :340.464-Hydroxy Atorvastatin-d5 Disodium Salt
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications A deuterated metabolite of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. Atorvastatin is the only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglycerides in patients with hypercholesterolemia.<br>References Smith, S., et al.: Am. J. Cardiol., 80, 10H (1997), Jacobsen, W., et al.: Drug Metab. Dispos., 28, 1369 (2000), Istvan, E., et al.: Science, 292, 1160 (2001), Tabernero, L., et al.: J. Biol. Chem., 278, 19933 (2003), Bratton, L., et al.: Bioorg. Med. Chem., 15, 5576 (2007),<br></p>Formule :C33H28D5FN2Na2O6Couleur et forme :NeatMasse moléculaire :623.636β-Hydroxy-21-desacetyl Deflazacort
CAS :<p>Applications The major metabolite of Deflazacort.<br>References Bernareggi, A., et al.: J. Pharma. Biomed. Anal., 5, 177-81 (1987), Assandri, A., et al.: Xenobiotica, 13(3), 185 (1983), Martinelli, E., et al.: Drug Metab. Dispos., 7, 335 (1979),<br></p>Formule :C23H29NO6Couleur et forme :NeatMasse moléculaire :415.48Testosterone Laurate
CAS :Produit contrôléFormule :C31H50O3Couleur et forme :White To Off-WhiteMasse moléculaire :470.736b-Hydroxy Androstenedione
CAS :Produit contrôlé<p>Applications A metabolite of Androstenedione (A637550).<br>References Gazdar, A., et al.: Cancer Res., 50, 5488 (1990), Levesque, J., et al.: Steroids, 70, 305 (2005), Lootens, L., et al.: Drug Metab. Dispos., 37, 2367 (2009),<br></p>Formule :C19H26O3Couleur et forme :NeatMasse moléculaire :302.41Tibolone
CAS :Produit contrôlé<p>Applications A synthetic steroid with weak estrogenic, androgenic and progestogenic activity. A pharamceutical used in the treatment of menopausal syndrome.<br>References de Visser, J., et al.: Arzneim.-Forsch., 34, 1010 (1984), Geusens, P., et al.: Maturitas Suppl, 1, 1 (1987)<br></p>Formule :C21H28O2Couleur et forme :WhiteMasse moléculaire :312.45Betamethasone 21-O-Ethyl Carbonate
CAS :Produit contrôlé<p>Impurity Betamethasone EP Impurity D<br>Applications Betamethasone 21-O-Ethyl Carbonate (Betamethasone EP Impurity D) is a derivative of Betamethasone (B327000); a glucocorticoid used as an anti-inflammatory agent.4<br>References Ferrante, M.G., et al.: Anal. Profiles Drug Subs., 6, 43 (1977); Li, A., et al.: Chem. Biol. Interact., 142, 7 (2002); Cruz-Monteagudo, M., et al.: Eur. J. Med. Chem., 40, 1030 (2005); Rothfuss, A., et al.: Chem. Res. Toxicol., 19, 1313 (2006); Xiong, Y., et al.: J. Pharmaceut. Biomed., 49, 646 (2009)<br></p>Formule :C25H33FO7Couleur et forme :NeatMasse moléculaire :464.52Isoflupredone
CAS :Produit contrôlé<p>Applications Anti-inflammatory.<br>References Buchwald, P., et al.: Steroids, 73, 193 (2008), Holbeck, S., et al.: Mol. Endocrinol., 24, 1287 (2010),<br></p>Formule :C21H27FO5Couleur et forme :NeatMasse moléculaire :378.43Estradiol Benzoate
CAS :<p>Applications Estradiol is the major estrogen secreted by the premenopausal ovary. Estradiol benzoate is an estradiol analog which contains a benzyl ester at the C-3 position. Estradiol benzoate is useful in the treatment of lesions produced by diminution of bodily production of estrogens.<br>References MacLusky, N., et al.: Endocrinology, 106, 192 (1980), Apostolakis, E., et al.: J. Neurosci., 16, 4823 (1996), Guarraci, F., et al.: Brain Res., 999, 40 (2004), Petralia, S., et al.: J. Neuroendocrinol., 18, 902 (2006),<br></p>Formule :C25H28O3Couleur et forme :WhiteMasse moléculaire :376.4922b-Hydroxy Cholesterol
CAS :Produit contrôlé<p>Applications The 22S-metabolite of Cholesterol (C432501). 22-Hydroxycholesterol inhibits chemokine receptor activity.<br>References Samson, M., et al.: J. Biol. Chem., 272, 24934 (1997), Mackay, C., et al.: Nature Immunol., 2, 95 (2001), Navenot, J., et al.: J. Mol. Biol., 313, 1181 (2001),<br></p>Formule :C27H46O2Couleur et forme :Off White SolidMasse moléculaire :402.65cis-Diethyl Stilbestrol
CAS :<p>Stability Isomerizes rapidly in Benzene, Chloroform, and Ether.Keep Shielded from light.<br>Applications A synthetic, nonsteroidal estrogen.Recomended solvents are DMSO, DMF and ethanol, even in these solvents do not store in solution for any prolonged period of time.<br>References White, W. A. et. al.: J. Agric. Food Chem. 19(2), 388-390 (1971).<br></p>Formule :C18H20O2Couleur et forme :NeatMasse moléculaire :268.3517-epi-Testosterone
CAS :Produit contrôlé<p>Applications Testosterone and epitestosterone are endogenous steroids that differ in the configuration of the hydroxyl-bearing carbon at C-17. Testosterone is the predominant male sex hormone, whereas the role of epitestosterone is largely unclear. In humans, both androgens are excreted mainly as glucuronide conjugates.<br>References Wudy, S., et al.: Steroids, 66, 759 (2001), Kootstra, P., et al.: Anal. Chim. Acta., 586, 82 (2007), Sten, T., et al.: Drug Metab. Dispos., 37, 417 (2009),<br></p>Formule :C19H28O2Couleur et forme :White To Light YellowMasse moléculaire :288.42Ciclesonide
CAS :Produit contrôlé<p>Applications A glucocorticoid microemulsion nasal preparation allergy inhibitor rhinitis.<br>References Fukuoka, E., et al.: Chem. Pharm. Bull., 35, 2943 (1987), Schmitt, E., et al.: J. Pharm. Sci., 88, 291 (1999), Hancock, B., et al.: Pharm. Res., 17, 397 (2000), Hogan, S., et al.: Pharm. Res., 18, 112 (2001),<br></p>Formule :C32H44O7Couleur et forme :White To Off-WhiteMasse moléculaire :540.6921-Hydroxyeplerenone (a, b mixture)
CAS :Formule :C24H30O7Couleur et forme :NeatMasse moléculaire :430.4916a,17-[(1RS)-Butylidenebis(oxy)]-11b-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Mixture of Diastereomers)
CAS :Produit contrôlé<p>Impurity Budesonide EP Impurity C, Budesonide Impurity C,<br>Applications 16α,17-[(1RS)-butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Budesonide EP Impurity C) is an impurity of Budesonide (B689490), an antiinflammatory agent.<br>References Ferraboschi, P. et al.: J. Pharm. Biomed. Anal., 47, 636 (2008);<br></p>Formule :C25H34O6Couleur et forme :WhiteMasse moléculaire :430.53Dihydro Dutasteride
CAS :<p>Applications Dihydro Dutasteride is an impurity arose during the process development of Dutasteride (D735000).<br>References Solomons, W., et al.: J. Pharma. Sci., 63, 19 (1974), Rasmusson, G., et al.: J. Med. Chem., 29, 2298 (1986),<br></p>Formule :C27H32F6N2O2Couleur et forme :NeatMasse moléculaire :530.55Pregnenolone monosulfate
CAS :<p>Pregnenolone monosulfate (3β-Hydroxy-5-pregnen-20-one monosulfate) is a potent nootropic steroid used in the study of neuroticism and depression.</p>Formule :C21H32O5SDegré de pureté :99.46%Couleur et forme :SolidMasse moléculaire :396.542-Nitrobenzotrifluoride
CAS :Produit contrôlé<p>Applications 2-Nitrobenzotrifluoride can be used for self-repairing polyimide based on dynamic imine bond.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Lei, X., et.al., Faming Zhuanli Shenqing, 15, (2019);<br></p>Formule :C7H4F3NO2Couleur et forme :NeatMasse moléculaire :191.107Testosterone Enanthate-d3
CAS :Produit contrôlé<p>Applications Isotope labelled testosterone enanthate is a derivative of testosterone (T155000), the principal hormone of the testes, produced by the interstitial cells.<br>References Janjic, M.M., et al.: Reproduct. Toxicol., 34, 686 (2012); Lacreuse, A., et al.: Physiol. Behaviour., 106, 229 (2012);<br></p>Formule :C26H37D3O3Couleur et forme :Colourless To Off-WhiteMasse moléculaire :403.616a-Hydroxy Gestrinone
CAS :Produit contrôléFormule :C21H24O3Couleur et forme :NeatMasse moléculaire :324.415,6-Dehydro-17a-Dutasteride
Produit contrôlé<p>Applications 5,6-Dehydro-17α-dutasteride is an epimer of 5,6-Dehydro-17β-dutasteride (D229560) an impurity in the synthesis of Dutasteride (D735000), a dual inhibitor of 5α-reductase isoenzymes type 1 and 2; structurally related to Finasteride (F342000). Dutasteride is used in the treatment of benign prostatic hyperplasia.<br>References Bakshi, R.K., et al.: J. Med. Chem., 38, 3189 (1995), Gisleskog, P.O., et al.: Brit. J. Clin. Pharmacol., 47, 53 (1999), Djavan, B., et al.: Expert Opin. Pharmacother., 6, 311 (2005),<br></p>Formule :C27H28F6N2O2Couleur et forme :NeatMasse moléculaire :526.516α-Methyl Hydrocortisone
CAS :<p>Applications A metabolite of Cortisone (C696500).<br>References Mashkovskii, M., et al.: Med. Agents, 2, 34 (2002),<br></p>Formule :C22H32O5Couleur et forme :Off-White To BeigeMasse moléculaire :376.49Estradiol-13C2 17-Benzoate
CAS :<p>Applications Estradiol-13C2 17-Benzoate is an intermediate in the synthesis of 17β-Estradiol-13C2 (E888003). Isotope labelled 17β-Estradiol (E888000) is the major estrogen (1) secreted by the premenopausal ovary (2).<br></p>Formule :C2313C2H28O3Degré de pureté :>90%Couleur et forme :NeatMasse moléculaire :378.47Ethyl 3-Oxo-4-aza-5α-androst-1-ene-17β-carboxylate
CAS :Produit contrôlé<p>Impurity Dutateride EP Impurity C<br>Applications Ethyl 3-Oxo-4-aza-5α-androst-1-ene-17β-carboxylate (Dutateride EP Impurity C) is a compound synthesized in the production of azasteroids. Used in the inhibition of 5α-reductase and of androgen receptor binding, both major effecters in the male hormonal system.<br>References Ramusson, G. et al.: J. Med. Chem., 29, 2298 (1986);<br></p>Formule :C21H31NO3Couleur et forme :White To Off-WhiteMasse moléculaire :345.482-Methoxy-17α-ethynyl Estradiol
CAS :Produit contrôlé<p>Applications 2-Methoxy-17α-ethynyl Estradiol is a metabolite of the potent synthetic estrogen 17α-Ethynylestradiol (E685100).<br>References Maggs, J.L. et al.: Xenobiotica, 13, 421 (1983); Maggs, J.L. et al.: Biochem. Pharmacol., 32, 2793 (1983); Abdel-Aziz, M.T. et al.: Steroids, 15, 695 (1970);<br></p>Formule :C21H26O3Couleur et forme :NeatMasse moléculaire :326.43Desonide-13C3
CAS :Produit contrôlé<p>Applications Anti-inflammatory.<br>References Phillips, et al.: Toxicol. Appl. Pharmacol., 20, 522 (1971), Sanen, F.J., et al.: Int. J. Clin. Pharmacol. Biopharm., 12, 174 (1975), Tarayre, J.P., et al.: Pharmacol., 19, 323 (1979).<br></p>Formule :C2113C3H32O6Couleur et forme :NeatMasse moléculaire :419.495-ANDROSTEN-3,17-DIONE
CAS :Produit contrôlé<p>Applications 5-Androsten-3,17-dione has been used in the synthetic preparation of androstenediones for treatment of hormone-related disorders.<br>References Davies, H., et al.: U.S. (2011), WO 2011127232 A2<br></p>Formule :C19H26O2Degré de pureté :>90%Couleur et forme :NeatMasse moléculaire :286.4117-O-Acetyl-6-methylprednisolone
CAS :Produit contrôléFormule :C24H32O6Couleur et forme :NeatMasse moléculaire :416.516-Ethylchenodeoxycholic-d5 Acid
CAS :Produit contrôlé<p>Applications 6-Ethylchenodeoxycholic-d5 Acid is an isotope labelled compound of 6-Ethylchenodeoxycholic Acid (E899810), which is used in the investigative treatment of primary biliary cholangitis. Primary biliary cholangitis is an autoimmune disease of the liver that slowly progresses to cirrhosis.<br>References Ali, A. H, et al.: Expert Opin. Orphan Drugs, 4, 1011 (2016)<br></p>Formule :C26H39D5O4Couleur et forme :NeatMasse moléculaire :425.66Isovitamin D3 (90%)
CAS :Produit contrôlé<p>Stability Light Sensitive<br>Applications Isovitamin D3 is a metabolite of Vitamin D. Studies show that Isovitamin D3 is biologically active in normal rats but inactive in anephric rats.<br>References Holick, M.F. et al.: Science, 180, 964 (1973); Wilczek, H. et al.: Prak. Lek., 59, 794 (1979);<br></p>Formule :C27H44ODegré de pureté :90%Couleur et forme :NeatMasse moléculaire :384.64Spironolactone-d7 (Major)
CAS :Produit contrôlé<p>Applications It is a synthetic 17-lactone steroid which is a renal competitive aldosterone antagonist in a class of pharmaceuticals called potassium-sparing diuretics, used primarily to treat ascites in patients with liver disease, low-renin hypertension, hypokalemia, and Conn’s syndrome. A representative lot was 19% d3; 47% d6; 12% d7; 7% d8; 3% d9; 3% d10 and 8% d11.<br>References Sutter, J.L., et al.: Anal. Profiles Drug Subs., 4, 431 (1975),<br></p>Formule :C24H25D7O4SCouleur et forme :NeatMasse moléculaire :423.62D-(-)-Norgestrel 17-Acetate
CAS :Produit contrôlé<p>Stability Light Sensitive<br>Applications D-(-)-Norgestrel 17-Acetate is an impurity of Norgestrel (N689500), progestational and ovulation inhibiting steroid.<br>References Sonneveld, E., et al.: Toxicol. Sci., 89, 173 (2006); Sopirak, A.M., et al.: Anal. Profiles Drug Subs., 4, 294 (1975), Dunson, T.R., et al.: Contraception, 48, 109 (1993),<br></p>Formule :C23H30O3Couleur et forme :NeatMasse moléculaire :354.486b-Bromo Androstenedione
CAS :Produit contrôlé<p>Applications Androstenedione (A637550) analog, an aromatase inhibitor.<br>References Marsh, D.A., et al.: J. Med. Chem., 28, 788 (1985),<br></p>Formule :C19H25BrO2Couleur et forme :NeatMasse moléculaire :365.30Didemethyl Mifepristone
CAS :Produit contrôlé<p>Applications A metabolite of Mifepristone.<br>References Heikinheimo, O., et al.: J. Steroid Biochem., 26, 279 (1987), Brogden, R., et al.: Drugs, 45, 384 (1993), Shi, Y., et al.: Contraception, 48, 133 (1993), Jang, G., et al.: Biochem. Pharmacol., 52, 753 (1996), Gainer, E., et al.: Steroids, 68, 1005 (2003),<br></p>Formule :C27H31NO2Couleur et forme :NeatMasse moléculaire :401.54Tachysterol (>90%)
CAS :<p>Stability Light Sensitive, Temperature Sensitive<br>Applications Bioactive, synthetic vitamin D3 analog; exhibits antiproliferative effect on keratinocytes. Antipsoriatic.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Matsunaga, T., et al.: J. Dermatol., 17, 135 (1990), Gerritsen, M.J.P., et al.: Br. J. Dermatol., 131, 57 (1994),<br></p>Formule :C28H44ODegré de pureté :>90%Couleur et forme :NeatMasse moléculaire :396.65(6a,11b,16a)-21-(Acetyloxy)-6,9-difluoro-11,16,17-trihydroxypregna-1,4-diene-3,20-dione
CAS :Produit contrôlé<p>Applications (6α,11β,16α)-21-(Acetyloxy)-6,9-difluoro-11,16,17-trihydroxypregna-1,4-diene-3,20-dione is an impurity of Fluocinolone Acetonide, Glucocorticoid; anti-inflammatory.<br>References Sammul, et al.: J. Assoc. Off. Agric. Chem., 47, 952 (1964), Emerson, M.V., et al.: BioDrugs, 21, 245 (2007),<br></p>Formule :C23H28F2O7Couleur et forme :NeatMasse moléculaire :454.46(6a,11b)-17,21-Bis(acetyloxy)-6,9-difluoro-11-hydroxy-pregna-1,4-diene-3,20-dione
CAS :Produit contrôléFormule :C25H30F2O7Couleur et forme :NeatMasse moléculaire :480.5Medroxy Progesterone-d3
CAS :Produit contrôlé<p>Applications Labelled Medroxyprogesterone, an orally active progestogen used in hormone replacement therepy (HRT), in the past has been used as a component of oral contraceptives.<br>References Pan, Q., et al.: Mol. Hum. Reprod., 13, 797 (2007), Matsson, P., et al.: J. Pharmacol. Exp. Ther., 323, 19 (2007), Jukosky, J.A., et al.: Bull. Environ. Contam. Toxicol., 81, 230 (2008), Cherkasov, A., et al.: J. Med. Chem., 51, 2047 (2008),<br></p>Formule :C22H29D3O3Couleur et forme :NeatMasse moléculaire :347.51Dihydrodigoxin (Mixture of Diastereomers)
CAS :Produit contrôlé<p>Applications Dihydrodigoxin is a cardioinactive metabolite of Digoxin (D446575) that gets excreted in the urine after Digoxin administration in humans.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Clark, D.R., et al.: Drug Metab. Dispos., 2, 148 (1974); Reuning, R.H., et al.: Drug Metab. Dispos., 13, 51 (1985); Butler, V.P., et al.: Pharmacology, 221, 123 (1982)<br></p>Formule :C41H66O14Couleur et forme :NeatMasse moléculaire :782.95a-Acetyl Digoxin
CAS :Produit contrôlé<p>Applications Digoxin derivative, a cardiotonic glycosides steroid.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Yoshida, F., et al.: J. Med. Chem., 43, 2575 ( 2000), Turner, J., et al.: Pharm. Res., 21, 68 (2004), Wang, J., et al.: Anal. Chim. Acta, 601, 156 (2007),<br></p>Formule :C43H66O15Couleur et forme :NeatMasse moléculaire :822.983α,5β-Tetrahydro Norgestrel
CAS :Produit contrôlé<p>Applications The major metabolite of the progestational agent Norgestrel (N689500).<br>References DeJongh, D.C. et al.: Steroids, 11, 649 (1968); Uniyal, J.P. et al.: Acta Endocrinol., 84, 155 (1977); Sisenwine, S.F. et al.: Drug Metab. Disp., 7, 1 (1979);<br></p>Formule :C21H32O2Couleur et forme :NeatMasse moléculaire :316.4817β-Estradiol-d4
CAS :Produit contrôlé<p>Applications Isotope labelled 17β-Estradiol (E888000), which is the major estrogen (1) secreted by the premenopausal ovary (2).Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.<br>References 1. Salole, E. et al.: Anal. Profiles Drug Subs. 1986 15, 23 283-3182. Lievertz, R. et al.: Am. J. Obstet. Gynecol. 1987 May;156(5):1289-93.<br></p>Formule :C182H4H20O2Couleur et forme :Off-WhiteMasse moléculaire :276.41Estriol-d3
CAS :Produit contrôléFormule :C182H3H21O3Couleur et forme :Off-WhiteMasse moléculaire :291.40Fulvestrant 3-β-D-Glucuronide
CAS :Produit contrôlé<p>Applications A metabolite of Fulvestrant (F862500).<br>References Rao, P., et al.: J. Steroid Biochem., 25, 417 (1986), Wakeling, A., et al.: J. Steroid Biochem. Mol. Biol., 43, 173 (1992), DeFriend, D., et al.: Cancer Res., 54, 408 (1994),<br></p>Formule :C38H55F5O9SCouleur et forme :Off-White To Light BeigeMasse moléculaire :782.89Paricalcitol
CAS :Produit contrôlé<p>Stability Light Sensitive, Temperature Sensitive<br>Applications Synthetic analog of vitamin D. Antihyperparathyroid.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Sidek, H., et al.: Biochim. Biophys. Acta, 801, 26 (1984), Ciftci, M., et al.: J. Pharmacol., 54, 275 (2002),<br></p>Formule :C27H44O3Couleur et forme :NeatMasse moléculaire :416.641-Chloro Dihydro Dutasteride
CAS :<p>Impurity Dutasteride EP Impurity F<br>Applications 1-Chloro Dihydro Dutasteride (Dutateride EP Impurity F) is a 3-oxo-4-aza-5α-androstene-17β-carboxylic acid derivative and an impurity of Dutasteride (D735000).<br></p>Formule :C27H31ClF6N2O2Couleur et forme :NeatMasse moléculaire :564.9911-β,16-α,17-α,21-Tetrahydroxypregna-1,4-diene-3,20-dione
Formule :C21H28O6Couleur et forme :NeatMasse moléculaire :376.44(25R)-26-Hydroxycholesterol
CAS :Produit contrôlé<p>Applications (25R)-26-Hydroxycholesterol is a desmosterol metabolite that is found in the brain. 26-Hydroxycholesterol has been used as a biomarker for carbon cycling in the northwestern Mediterranean Sea.<br>References Meljon, A., et. al.: J. Lipid Res., 53, 2469 (2012); Christodoulou, S., et. al.: Marine Chem., 113, 25 (2009)<br></p>Formule :C27H46O2Couleur et forme :NeatMasse moléculaire :402.65216a-Hydroxy Progesterone
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications 16α-Hydroxyprrogesterone is a hydroxylated metabolite of Progesterone (P755900). 16α-Hydroxyprogesterone binds to human progesterone receptors hPR-A and hPR-B and act as an agonist for both receptors.<br>References Ikonen, M. et al.: Nature, 212, 716 (1966); Storbeck, K.-H. et al.: Mol. Cell. Endocrinol., 336, 92 (2011);<br></p>Formule :C21H30O3Couleur et forme :Off-WhiteMasse moléculaire :330.46Fluocinolone Acetonide
CAS :Produit contrôléFormule :C24H30F2O6Couleur et forme :NeatMasse moléculaire :452.49Cholesterol
CAS :<p>Applications Cholesterol is a major component of all biological membranes; ~25% of total brain lipid is Cholesterol. Cholesterol is the principal sterol of the higher animals. Cholesterol was found in all body tissues, especial in the brain, spinal cord, and in animal fats or oils. Cholesterol is the main constituent of gallstones. This compound is a contaminant of emerging concern (CECs).<br>References Rosin, Z., et al.: Physiol. Chem., 124, 282 (1923), Schoenheimer, et al.: J. Biol. Chem., 105, 355 (1934), Gemant, et al.: Life Sci., 1, 233 (1962), Johnson, K., et al.: 4, 457 (1964),<br></p>Formule :C27H46OCouleur et forme :WhiteMasse moléculaire :386.65E,E-Dienestrol
CAS :Produit contrôlé<p>Applications A metabolite of Diethylstilbestrol.<br>References Liehr, J.G., et al.: Steroids, 40, 713 (1982),<br></p>Formule :C18H18O2Couleur et forme :NeatMasse moléculaire :266.334-Hydroxy Estrone
CAS :Produit contrôléFormule :C18H22O3Couleur et forme :Light Brown SolidMasse moléculaire :286.3710β-Peroxy ∆4-Tibolone
CAS :Produit contrôlé<p>Applications ∆4-Tibolone derivative. A potential impurity of ∆4-Tibolone (T437505).<br>References Grunwell, J.F., et al.: Steroids, 27, 759 (1976),<br></p>Formule :C21H28O4Couleur et forme :NeatMasse moléculaire :344.44Pregnanetriol
CAS :<p>Applications Pregnanetriol is a steroid present at elevated levels in the urine of patients with congenital adrenal hyperplasma. During treatment with cortisol replacement, elevated urine Pregnanetriol levels indicate insufficient dosage of cortisol. Pregnanetriol is also one of the urinary marker for adrenal incidentaloma. Pregnanetriol is a metabolite of Androstenedione (A637550).<br>References Kinoshita, K. et al.: J. Clin. Endocrinol., 26, 1219 (1966); Kotlowska, A. et al.: Clin. Biochem., 42, 448 (2009); Wang, J. et al.: Zhipu Xue., 25, 201 (2004);<br></p>Formule :C21H36O3Couleur et forme :WhiteMasse moléculaire :336.515α-Pregnane-3β,20(S)-diol
CAS :Produit contrôlé<p>Applications 5α-Pregnane-3β,20(S)-diol, is a metabolite of Progesterone (P755900).<br>References Beall, et al.: Biochem. J., 31, 35 (1937), Okuda, A., et al.: J. Biol. Chem., 259, 7519 (1984), Russell, D., et al.: Biochemistry, 31, 4737 (1992), Kondo, K., et al.: Eur. J. Biochem., 219, 357 (1994), Westerbacka, J., et al.: J. Clin. Endocrinol. Metab., 88, 4924 (2003),<br></p>Formule :C21H36O2Couleur et forme :NeatMasse moléculaire :320.514,5-Dihydro Mometasone Furoate 6-Acetate
Produit contrôléFormule :C29H34Cl2O8Couleur et forme :NeatMasse moléculaire :581.481Estrone 3-O-Sulfamate
CAS :Produit contrôlé<p>Applications A potent inhibitor of estrone sulfatase. Inhibits estrone sulfatase >99% at 0.1uM in intact MCF-7 cells, IC50=65pM.<br>References Woo, L.W., et al.: J. Med. Chem., 41, 1068 (1998)<br></p>Formule :C18H23NO4SCouleur et forme :NeatMasse moléculaire :349.4420(S)-Hydroxy Prednisolone
CAS :Produit contrôlé<p>Impurity Prednisolone EP Impurity G<br>Applications 20(S)-Hydroxy Prednisolone (Prednisolone EP Impurity G) is a Prednisolone (P703740) metabolite.<br>References Kim, H., et al.: J. Med. Chem., 30, 2239 (1987), Addison, R., et al.: J. Steroid Biochem., Mol. Biol., 39, 83 (1991),<br></p>Formule :C21H30O5Couleur et forme :NeatMasse moléculaire :362.46(aR,1S,3S,4R)-a,4-Dimethyl-2-oxo-3-(3-oxobutyl)-cyclohexaneacetic Acid
CAS :Produit contrôlé<p>Stability Hygroscopic, Unstable in Solution<br>Applications (αR,1S,3S,4R)-α,4-Dimethyl-2-oxo-3-(3-oxobutyl)-cyclohexaneacetic Acid is an impurity of Artemisin (A777500), an active antimalarial constituent of the tradional Chinese medicinal herb Artemisia annua L., Compositae, which has been known for almost 2000 years as Qinghao. Antimalarial.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Klayman, D.L., et al.: Science, 228, 1049 (1985), Price, R.N., et al.: Expert Opin. Invest. Drugs, 9, 1815 (2000), Meshnick, S.R., et al.: Int. J., Parasitol., 32, 1655 (2002),<br></p>Formule :C14H22O4Couleur et forme :NeatMasse moléculaire :254.32Desogestrel-13C2,d2 (Major)
CAS :Produit contrôlé<p>Applications A labelled progestogen with low androgenic potency.<br>References Viinikka, L., et al.: Eur. J. Clin. Pharmacol., 15, 349 (1979), Bergink, E.W., et al.: J. Steroid Biochem., 14, 175 (1981)<br></p>Formule :C2013C2H28D2OCouleur et forme :NeatMasse moléculaire :314.47(5a)-Pregnane-3,20-dione
CAS :<p>Applications (5α)-Pregnane-3,20-dione exerts neuroprotective effects in chronic autoimmune encephalomyelitis (EAE). The neuroactivity of the steroid acts as a therapeutic agent for multiple sclerosis.<br>References Caruso, D. et al.: J. Neuroendocrinol., 24, 851 (2012);<br></p>Formule :C21H32O2Couleur et forme :Off-WhiteMasse moléculaire :316.48Clobetasol 17-Propionate
CAS :Produit contrôlé<p>Applications Topical corticosteroid. Glucocorticoid; anti-inflammatory.<br>References Olsen, E.A., et al.: J. Am. Acad. Dermatol., 15, 246 (1986),<br></p>Formule :C25H32ClFO5Couleur et forme :White To Off-WhiteMasse moléculaire :466.9714,15-Dehydro Budesonide
CAS :Produit contrôlé<p>Impurity Budesonide EP Impurity E<br>Applications 14,15-Dehydro Budesonide (Budesonide EP Impurity E) is a Budesonide (B689490) impurity.<br>References Aherne, G., et al.: J. Steroid Biochem., 17, 559 (1982), Assi, K., et al.: J. Pharm. Biomed. Anal., 41, 325 (2006),<br></p>Formule :C25H32O6Couleur et forme :WhiteMasse moléculaire :428.518Clobetasone 17-Propionate
CAS :Produit contrôlé<p>Impurity Clobetasone Butyrate EP Impurity H<br>Applications Clobetasone-17-propionate is derived from Clobetasol (Clobetasol Propionate EP Impurity G) (C583490), which is a topical corticosteroid. Glucocorticoid; anti-inflammatory.<br>References Olsen, E.A., et al.: J. Am. Acad. Dermatol., 15, 246 (1986)<br></p>Formule :C25H30ClFO5Couleur et forme :NeatMasse moléculaire :464.9517-epi-Norethindrone
CAS :Produit contrôlé<p>Impurity Norethindrone EP Impurity G<br>Applications Norethindrone (N676000) epimer. Norethindrone and acetate is used in combination with estrogen as contraceptive (oral). Norethindrone EP Impurity G.<br>References Angel, P., et al.: Biochim. Biophys. Acta., 1072, 129 (1991), Chenu, C., et al.: J. Cell Biol., 127, 1149 (1994), Schmidt, M., et al.: J. Endocrinol., 158, 401 (1998),<br></p>Formule :C20H26O2Couleur et forme :Off White SolidMasse moléculaire :298.42Limaprost
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications Limaprost is an analog of Prostaglandin E1 with structural modifications intended to give it a prolonged half-life and greater potency. Limaprost is used as an antianginal.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Tsuboi, T., et al.: Arch. Int. Pharmacodyn., 247, 89 (1980), Adaikan, P.G., et al.: Prostaglandins Med., 6, 449 (1981), Kottegoda, S.R., et al.: Prostaglandins Leukotrienes Med., 8, 343 (1982), Ishizaki, T., et al.: Chest, 85, 382 (1984),<br></p>Formule :C22H36O5Couleur et forme :NeatMasse moléculaire :380.52Finasteride
CAS :Produit contrôléFormule :C23H36N2O2Couleur et forme :White To Off-WhiteMasse moléculaire :372.546b-Hydroxy Norethindrone
CAS :Produit contrôlé<p>Impurity Norethindrone EP Impurity H<br>Applications 6β-Hydroxynorethindrone (Norethindrone EP Impurity H) is the 6β-hydroxy analogue of Norethindrone (N676000). 6β-Hydroxynorethindrone is also a metabolite of the progestagen hormone, Lynestrenol.<br>References Choudhary, M.I. et al.: Nat. Prod. Res., 24, 1 (2010); Bagocsi, B. et al.: J. Plan. Chrom. Mod. TLC, 16, 359 (2003);<br></p>Formule :C20H26O3Couleur et forme :NeatMasse moléculaire :314.42Dienogest-d8 (major)
CAS :Produit contrôlé<p>Applications Dienogest-d8 (major) is labelled derivative of 19-Nortestosterone. It is used in combination with estrogen as oral contraceptive.<br>References Hubner, M., et al.: Arzneim.-Forsch., 30, 401 (1980), Spona, J., et al.: Contraception, 56, 185 (1997), Foster, R.H., et al.: Drugs, 56, 825 (1998)<br></p>Formule :C20H17D8NO2Couleur et forme :Light YellowMasse moléculaire :319.477α-Hydroxy-4-cholesten-3-one
CAS :<p>Applications 7α-Hydroxy-4-cholesten-3-one is a metabolite of Cholesterol (C432501).<br>References Connor, W., et al.: J, Clin. Invest., 48, 1363 (1969), Nestel, P., et al.: Metabolism, 24, 189 (1975), Ellegard, L., et al.: Eur. J. Clin. Nutr., 45, 451 (1991), Pedersen, A., et al.: J. Lipid Res., 41, 1901 (2000),<br></p>Formule :C27H44O2Couleur et forme :NeatMasse moléculaire :400.649-Dehydrotestosterone
CAS :Produit contrôlé<p>Applications 9-Dehydrotestosterone, is the analogue of Testosterone (T155000), the principal hormone of the testes, produced by the interstitial cells. Major circulating androgen; converted by 5α-reductase in androgen-dependent target tissues to 5α-dehydrotestosterone which is required for normal male sexual differentiation. Also converted by aromatization to Estradiol.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References McFarland, K., et al.: Science, 245, 494 (1989), Heckert, L., et al.: Mol. Endocrinol., 12, 1499 (1998), Themmen, A., et al.: Endocr. Rev. 21, 551 (2000), Kumar, R., et al.: Biol. Reprod., 65, 710 (2001),<br></p>Formule :C19H26O2Couleur et forme :NeatMasse moléculaire :286.417β-Spironolactone
CAS :Produit contrôlé<p>Impurity Spironolactone EP Impurity E<br>Applications 7β-Spironolactone (Spironolactone EP Impurity E) is the 7β-isomer of Spironolactone (S683000). It binds effectively to human plasma proteins.<br>References Chien, Y.W. et al.: J. Pharmac. Sci., 65, 1337 (1976);<br></p>Formule :C24H32O4SCouleur et forme :NeatMasse moléculaire :416.573-O-Methyl Estrone
CAS :Produit contrôléFormule :C19H24O2Couleur et forme :White To Dark BrownMasse moléculaire :284.392-Methoxy Estrone
CAS :Produit contrôlé<p>Applications 2-Methoxyestrone is a endogenous estrogen metabolite. 2-Methoxyestrone detection can be used as a breast cancer biomarker and help assess the risk-factors for development of breast cancer.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Franke, A.A. et al.: Ana;. Bioanal. Chem., 401, 1319 (2011); Farlow, D.W. et al.: J. Chrom B Anal. Technol. Biomed Life Sci., 877, 1327 (2009);<br></p>Formule :C19H24O3Couleur et forme :NeatMasse moléculaire :300.39Lasofoxifene
CAS :<p>Applications A next-generation selective estrogen receptor modulator for treating disorders associated with increased bone turnover and osteopenia.<br>References Baumann, R., et al.: Biochem. Pharmacol., 55, 841 (1998), Ammann, P., et al.: Osteoporos Int., 10, 369 (1999), Alexandersen, P., et al.: J. Clin. Endocrinol. Metab., 86, 755 (2001), Bourrin, S., et al.: Bone, 30, 195 (2002), Buzdar, A., et al.: J. Clin. Oncol., 21, 1007 (2003),<br></p>Formule :C28H31NO2Couleur et forme :NeatMasse moléculaire :413.5511-Oxo Etiocholanolone
CAS :<p>Applications A metabolite of Etiocholanolone.<br>References Eriksson, H., et al.: Eur. J. Biochem., 15, 132 (1970), Cook, D., et al.: Endocrinology, 93, 1019 (1973),<br></p>Formule :C19H28O3Couleur et forme :White To Off-WhiteMasse moléculaire :304.42Dexamethasone Phenylpropionate
CAS :Produit contrôléFormule :C31H37FO6Couleur et forme :NeatMasse moléculaire :524.624β-Hydroxy Cholesterol-d7
CAS :Produit contrôlé<p>Applications 4β-Hydroxy Cholesterol-d7 is a labelled metabolite of Cholesterol. It is formed from Cholesterol by the drug-metabolizing enzyme cytochrome P 450 3A4. A potential ligand for the nuclear receptor LXR and also a new endogenous CYP3A marker.<br>References Breuer, O., et al.: J. Lipid Res., 36, 2275 (1995), Pikuleva, I., et al.: J. Biol. Chem., 273, 18153 (1998), Chawla, A., et al.: Science, 294, 1866 (2001), Bodin, K., et al.: J. Biol. Chem., 276, 38685 (2001),<br></p>Formule :C27H39D7O2Couleur et forme :Off WhiteMasse moléculaire :409.70Dexamethasone-d5
CAS :Produit contrôlé<p>Applications A glucocorticoid anti-inflammatory agent. Regulates T cell survival, growth, and differentiation. Inhibits the induction of nitric oxide synthase.<br>References Wershil, B.K., et al.: Int. Arch. Allergy Immunol., 107, 323 (1995), Riccardi, C., et al.: Cell Death Diff., 6, 1182 (1999), Llanos, S.L. and Roldan, A.: Bio Cell, 23, 29 (1999)<br></p>Formule :C222H5H24FO5Couleur et forme :NeatMasse moléculaire :397.49Prednisolone 17-Acetate
CAS :Produit contrôlé<p>Applications Prednisolone 17-Acetate is an intermediate in the preparation of anti-inflammatory drugs.<br>References Yoon, Kyoung-Jin, et al.: Steroids, 60(7), 445-51 (1995);Uszycka-Horawa, Teresa, et al.: Pol., PL 161012 B1 19930531 (1993)<br></p>Formule :C23H30O6Couleur et forme :NeatMasse moléculaire :402.482-Hydroxymethylene Ethisterone
CAS :Produit contrôlé<p>Applications A derivative of Danazol (D145000).<br>References Manson, A.J., et al.: J. Med. Chem., 6, 1 (1963), Jordan, V.C., et al.: Endocrinology, 124, 1717 (1989),<br></p>Formule :C22H28O3Couleur et forme :NeatMasse moléculaire :340.467α-Hydroxy Cholesterol
CAS :Produit contrôlé<p>Applications Secondary metabolite of Cholesterol.<br>References Notaro, G., et al.: J. Nat. Prod., 55, 1588 (1992), Aydogmus, Z., et al.: Nat. Prod. Res., 18, 43 (2004), Mao, S., et al.: J. Nat. Prod ., 69, 1209 (2006), Shoji, T., et al.: J. Agric. Food Chem., 54, 884 (2006),<br></p>Formule :C27H46O2Couleur et forme :Off-WhiteMasse moléculaire :402.65Secalciferol
CAS :Produit contrôlé<p>Stability Light Sensitive, Temperature Sensitive<br>Applications A metabolite of Vitamin D, a possibly anti-inflammatory steroid.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Boyan, B., et al.: Steroids, 66, 363 (2001), Holick, M., et al.: J. Cell Biochem., 88, 296 (2003), Vogeser, M., et al.: Clin. Chem., 50, 1415 (2004), Singh, R., et al.: J. Clin. Endocrinol. Metab., 91, 3055 (2006),<br></p>Formule :C27H44O3Couleur et forme :NeatMasse moléculaire :416.64Oxandrolone
CAS :Produit contrôlé<p>Applications A synthetic, anabolic steroid. Used to promote muscle growth and combat involuntary weight loss. It has also been used to treat cases of osteoporosis.<br>References Cadwallader, A., et al.: Mol. Pharm., 7, 689 (2010), Amundson, E., et al.: J. Clin. Endocrinol. Metabol., 95, 1355 (2010), Bovee, T., et al.: J. Steroid Biochem. Mol. Biol., 118, 85 (2010), Fourches, D., et al.: Chem. Res. Toxicol., 23, 171 (2010),<br></p>Formule :C19H30O3Couleur et forme :White To Off-WhiteMasse moléculaire :306.441,2-Dihydro Exemestane
CAS :Produit contrôlé<p>Impurity USP Exemestane Related Compound A<br>Applications 1,2-Dihydro Exemestane is a related compound of Exemestane (E957000).<br>References Johannessen, D., et al.: Clin. Cancer Res., 3, 1101 (1997), Kaufmann, M., et al.: J. Clin. Oncol., 18, 1399 (2000), Coombes, R., et al.: Lancet, 369, 559 (2007),<br></p>Formule :C20H26O2Couleur et forme :NeatMasse moléculaire :298.422-Bromo 17β-Estradiol
CAS :<p>Stability Light Sensitive<br>Applications 17β-Estradiol (E888000) metabolite. An inhibitor of androstenedione aromatization, which is responsible for the conversion of androgens to estrogens. Agonistic ligands for the estrogen receptor in MCF-7 breast cancer cells.<br>References Numazawa, M. et al.: J. Steroid. Biochem. Mol. Biol., 96, 51 (2005); Vollmer, G. et al.: J. Seroid. Biochem. Mol. Biol., 39, 359 (1991); Brueggemeier, R. et al.: J. Steroid. Biochem., 21, 709 (1984)<br></p>Formule :C18H23BrO2Couleur et forme :NeatMasse moléculaire :351.286β-Hydroxycortisone
CAS :<p>Applications 6β-Hydroxycortisone can be used as a probe to detect inhibition of CYP3A4 in vivo.<br>References Peng, C.C., et. al.: Clin. Pharmacol. Ther., 89, 888 (2011)<br></p>Formule :C21H28O6Couleur et forme :NeatMasse moléculaire :376.4417β-Estradiol-13C2
CAS :Produit contrôlé<p>Applications Isotope labelled 17β-Estradiol (E888000), which is the major estrogen (1) secreted by the premenopausal ovary (2).Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.<br>References 1. Salole, E. et al.: Anal. Profiles Drug Subs. 1986 15, 23 283-3182. Lievertz, R. et al.: Am. J. Obstet. Gynecol. 1987 May;156(5):1289-93.<br></p>Formule :C2C16H24O2Couleur et forme :WhiteMasse moléculaire :274.37Dutasteride
CAS :Produit contrôlé<p>Applications Dutasteride is a dual inhibitor of 5α-reductase isoenzymes type 1 and 2; structurally related to Finasteride (F342000). Dutasteride is used in the treatment of benign prostatic hyperplasia.<br>References Bakshi, R.K., et al.: J. Med. Chem., 38, 3189 (1995), Gisleskog, P.O., et al.: Brit. J. Clin. Pharmacol., 47, 53 (1999), Djavan, B., et al.: Expert Opin. Pharmacother., 6, 311 (2005),<br></p>Formule :C27H30F6N2O2Couleur et forme :NeatMasse moléculaire :528.53Testosterone-16,16,17-d3
CAS :Produit contrôlé<p>Applications Labelled Testosterone (T155000). Principal hormone of the testes, produced by the interstitial cells. Major circulating androgen; converted by 5α-reductase in androgen-dependent target tissues to 5α-dehydrotestosterone which is required for normal male sexual differentiation. Also converted by aromatization to Estradiol.Controlled substance (anabolic steroid). Androgen.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References McFarland, K., et al.: Science, 245, 494 (1989), Heckert, L., et al.: Mol. Endocrinol., 12, 1499 (1998), Themmen, A., et al.: Endocr. Rev. 21, 551 (2000), Kumar, R., et al.: Biol. Reprod., 65, 710 (2001),<br></p>Formule :C192H3H25O2Couleur et forme :NeatMasse moléculaire :291.44Ref: 10-F979169
5mgÀ demander10mgÀ demander25mgÀ demander50mgÀ demander100mgÀ demander250mgÀ demander21-Chloro-9-fluoro-11b,17-dihydroxy-16b-methylpregn-4-ene-3,20-dione 17-Propionate
CAS :<p>Impurity Clobetasol Propionate EP Impurity D<br>Applications 21-Chloro-9-fluoro-11β,17-dihydroxy-16β-methylpregn-4-ene-3,20-dione 17-Propionate (Clobetasol Propionate EP Impurity D) is an impurity of Clobetasol 17-Propionate (C583500), an topical corticosteroid with anti-inflammatory properties.<br>References Olsen, E.A., et al.: J. Am. Acad. Dermatol., 15, 246 (1986),<br></p>Formule :C25H34ClFO5Couleur et forme :NeatMasse moléculaire :468.999α-Fluoro-11β-hydroxy-16-β-methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2’-[4’-chloro-5’-ethylfuran-3’(2’H)-one
CAS :<p>Impurity Clobetasol Propionate EP Impurity J<br>Applications 9α-Fluoro-11β-hydroxy-16-β-methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2’-[4’-chloro-5’-ethylfuran-3’(2’H)-one (Clobetasol Propionate EP Impurity J) is an impurity in the synthesis of Clobetasol 17-Propionate (C583500), a topical corticosteroid. Glucocorticoid; anti-inflammatory.<br>References Olsen, E.A., et al.: J. Am. Acad. Dermatol., 15, 246 (1986),<br></p>Formule :C25H30ClFO4Couleur et forme :NeatMasse moléculaire :448.95Danazol
CAS :Produit contrôlé<p>Applications Danazol is an anterior pituitary supressant. Danazol is an anabolic steroid derivative of ethisterone, with mild androgenic side effects (an impeded androgen). Antigonadotropin.<br>References Ahn, Y.S., et al.: N. Engl. J. Med., 308, 1396 (1983),<br></p>Formule :C22H27NO2Couleur et forme :White To Light YellowMasse moléculaire :337.466-Bromo-betamethasone 17,21-Dipropionate
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications 6-Bromo-Betamethasone 17,21-Dipropionate (Betamethasone Dipropionate EP Impurity H) is an impurity of Betamethasone (B327000), a glucocorticoid used as an anti-inflammatory agent.<br>References Ferrante, M.G., et al.: Anal. Profiles Drug Subs., 6, 43 (1977); Li, A., et al.: Chem. Biol. Interact., 142, 7 (2002); Cruz-Monteagudo, M., et al.: Eur. J. Med. Chem., 40, 1030 (2005)<br></p>Formule :C28H36BrFO7Couleur et forme :NeatMasse moléculaire :583.48Betamethasone 11,21-Diacetate
CAS :Produit contrôlé<p>Impurity Betamethasone Acetate EP Impurity C<br>Applications Betamethasone 11β,21-Diacetate is an impurity of Betamethasone 21-Acetate (B327025); a glucocorticoid steroid with anti-inflammatory and immunosuppressive properties which can be used in treatment of asthma and itching.<br>References Kerns, E., et al.: J. Pharm. Sci., 90, 1838 (2001); Seidler, J., et al.: J. Med. Chem., 46, 4477 (2003); Alsenz, J., et al.: J. Pharm. Sci., 96, 1748 (2007)<br></p>Formule :C26H33FO7Couleur et forme :WhiteMasse moléculaire :476.53Spironolactone-d3
CAS :Produit contrôlé<p>Applications Spironolactone-d3 is the labeled analogue of Spironolactone (S683000), a synthetic 17-lactone steroid which is a renal competitive aldosterone antagonist in a class of pharmaceuticals called potassium-sparing diuretics, used primarily to treat ascites in patients with liver disease, low-renin hypertension, hypokalemia, and Conn’s syndrome.<br>References Sutter, J.L., et al.: Anal. Profiles Drug Subs., 4, 431 (1975)<br></p>Formule :C24H29D3O4SCouleur et forme :Yellow SolidMasse moléculaire :419.597-Ketoabiraterone Acetate
CAS :Produit contrôlé<p>Applications 7-Ketoabiraterone Acetate is an impurity of Abiraterone (A108490), a steroidal cytochrome P 450 17α-hydroxylase-17,20-lyase inhibitor (CYP17), is currently undergoing phase II clinical trials as a potential drug for the treatment of androgen-dependent prostate cancer.<br>References Denis, L., et al.: Cancer, 72, 3888 (1993); Potter, G.A., et al.: J. Med. Chem., 38, 2463 (1995); Denmeade, S., et al.: Nat. Rev., 2, 389(2002); Scher, H., et al.: J. Clin. Oncol., 23, 8253 (2005)<br></p>Formule :C26H31NO3Couleur et forme :NeatMasse moléculaire :405.53(3a)-Allopregnanolone Sulfate Pyridinium Salt
CAS :Produit contrôlé<p>Applications (3α)-Allopregnanolone Sulfate is the sulfate conjugate of (3α)-Allopregnanolone (A547100), a metabolite of progesterone and potent positive modulator of GABAA receptors.<br>References El-Etr, M. et al.: Brain Res., 790, 334 (1998); Hauser, C.A.E. et al.: Eur. J. Pharmacol. Mol. Pharmacol. Sec., 289, 249 (1995);<br></p>Formule :C26H39NO5SCouleur et forme :White To Off-WhiteMasse moléculaire :477.666-Keto Fulvestrant
<p>Applications Fulvestrant (F862500) impurity F.<br></p>Formule :C32H45F5O4SCouleur et forme :NeatMasse moléculaire :620.7517β-Dihydro Equilin
CAS :<p>Applications A metabolite of Equilin (E592800).<br>References Enmark, E., et al.: J. Clin. Endocrinol. Metab., 82, 4258 (1997), Wang, Z., et al.: J. Med. Chem., 43, 2419 (2000), Jiang, X., et al.: Steroids, 71, 334 (2006),<br></p>Formule :C18H22O2Couleur et forme :NeatMasse moléculaire :270.37Cholesterol-d7
CAS :Produit contrôlé<p>Applications Labelled Cholesterol (C432501). Cholesterol is the principal sterol of the higher animals. Cholesterol was found in all body tissues, especial in the brain, spinal cord, and in animal fats or oils. Cholesterol is the main constituent of gallstones.<br>References Rosin, Z., et al.: Physiol. Chem., 124, 282 (1923), Schoenheimer, et al.: J. Biol. Chem., 105, 355 (1934), Gemant, et al.: Life Sci., 1, 233 (1962), Johnson, K., et al.: 4, 457 (1964),<br></p>Formule :C272H7H39OCouleur et forme :NeatMasse moléculaire :393.70Testosterone Sulfate-d3 Triethylamine Salt
CAS :Produit contrôlé<p>Applications The labelled analogue of a metabolite of Testosterone (T155000). It is a urinary metabolite of Androstenedione (A637550) in patients with Addison's disease and also used as a marker in blood plasma for detection of prostate cancer.<br>References Lokhov, P.G. et al.: Metabolomics, 6, 156 (2010); Bonnaire, Y. et al.: J. Anal. Toxicol., 19, 175 (1995); Tamm, J. et al.: Steroids, 8, 659 (1966);<br></p>Formule :C25H40D3NO5SCouleur et forme :Off-WhiteMasse moléculaire :472.7Progesterone-d9
CAS :Produit contrôlé<p>Applications Steroid hormone produced by the corpus luteum. Induces maturation and secretory activity of the uterine endothelium; suppresses ovulation. Progesterone is implicated in the etiology of breast cancer.<br>References Anderson, E., et al.: Breast Cancer Res., 4, 197 (2002), Lanari, C., et al.: Breast Cancer Res., 4, 240 (2002), Albrecht, E.D., et al.: Front. Biosci., 8, 416 (2003), Qiu, M., et al.: J. Steroid Biochem. Mol. Biol., 85, 147 (2003),<br></p>Formule :C212H9H21O2Couleur et forme :Off-White To Light YellowMasse moléculaire :323.521,2-Dihydrobudesonide (Mixture of diastereomers)
CAS :Produit contrôlé<p>Impurity Budesonide EP Impurity G<br>Applications 1,2-Dehydrobudesonide (Budesonide EP Impurity G) is an impurity in the synthesis of Budesonide (B689490), a non-halogenated glucocorticoid related to triamcinolone hexacetonide. Used as an antiinflammatory agent.<br>References Ryrfeldt., A., et a.: J. Steroid Biochem., 10, 317 (1979), Roth, G., et al.: J. Pharm. Sci., 69, 766 (1980), Clissold, S.P., et al.: Drugs, 28, 485 (1984),<br></p>Formule :C25H36O6Couleur et forme :NeatMasse moléculaire :432.55Pregnenolone Acetate
CAS :Produit contrôlé<p>Applications Pregnenolone (P712200) derivative, a steroid hormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens<br>References Bjondahl, K., et al.: Med. Biol., 54, 454 (1976), Geick, A., et al.: J. Biol. Chem., 276, 14581 (2001), Johnson, D., et al.: Toxicol. Sci., 66, 16 (2002), Abe, C., et al.: Lipids, 42, 637 (2007),<br></p>Formule :C23H34O3Couleur et forme :NeatMasse moléculaire :358.51Prednival
CAS :Produit contrôlé<p>Applications Prednival was used in the study of inflammation-inhibiting activity of steroids.<br>References Bodor, N., et al.: J. Med. Chem., 26, 318 (1983); Stouch, T., et al.: J. Med. Chem., 29, 2125 (2986);<br></p>Formule :C26H36O6Couleur et forme :NeatMasse moléculaire :444.5617α-Dihydro Equilin
CAS :Produit contrôlé<p>Applications A metabolite of Equilin (E592800).<br>References Enmark, E., et al.: J. Clin. Endocrinol. Metab., 82, 4258 (1997), Wang, Z., et al.: J. Med. Chem., 43, 2419 (2000), Jiang, X., et al.: Steroids, 71, 334 (2006),<br></p>Formule :C18H22O2Couleur et forme :NeatMasse moléculaire :270.375β-Pregnan-3α-ol-20-one
CAS :Produit contrôlé<p>Applications A hyponotic-anaesthetic agent.<br>References Gyermek, et al.: J. Med. Chem., 11, 117 (1968)<br></p>Formule :C21H34O2Couleur et forme :NeatMasse moléculaire :318.50Tetrahydrocorticosterone
CAS :<p>Applications Tetrahydrocorticosterone is a urinary steroid metabolite that decreases in postmenopausal women with osteoporosis. Tetrahydrocorticosterone is a potential biomarker of pathol. adrenal function.<br>References Poor, V., et. al.: Chromatographia, 60, S165 (2004); Kotlowska, A., et. al.: J. Chromatogr. B, 879, 359 (2011)<br></p>Formule :C21H34O4Couleur et forme :NeatMasse moléculaire :350.49Budesonide-d6
CAS :Produit contrôlé<p>Applications Labelled Budesonide, a non-halogenated glucocorticoid related to triamcinolone hexacetonide. Used as an antiinflammatory agent.<br>References Ryrfeldt., A., et a.: J. Steroid Biochem., 10, 317 (1979), Roth, G., et al.: J. Pharm. Sci., 69, 766 (1980), Clissold, S.P., et al.: Drugs, 28, 485 (1984),<br></p>Formule :C25H28D6O6Couleur et forme :NeatMasse moléculaire :436.57Latanoprost Acid-d4(>85%)
CAS :Produit contrôlé<p>Applications Latanoprost Acid-d4 is the labeled analogue of Latanoprost Acid (L177310), a metabolite of Latanoprost. Latanoprost Acid (L177310) is a potent, selective FP prostanoid receptor agonist, a F-series Prostaglandin analog and is 200 times as potent as isopropyl ester form.<br>References Sjoquist, B., et al.: Drug Metab. Dispos., 26, 745 (1998), Watson, P., et al.: Drugs Today, 35, 449 (1999), Kashiwagi, K., et al.: Exp. Eye Res., 74, 41 (2002),<br></p>Formule :C23H30D4O5Degré de pureté :>85%Couleur et forme :ColourlessMasse moléculaire :394.547α-Thiomethyl Spironolactone-d7 (Major)
CAS :Produit contrôlé<p>Applications A labelled metabolite of Spironolactone.<br>References Gochman, N., et al.: J. Pharmacol. Exp. Ther., 135, 312 (1962), Tori, K., et al.: Steroids, 4, 713 (1964), Solymoss, B., et al.: Toxicol. Appli. Pharmacol., 18, 586 (1971),<br></p>Formule :C23H25D7O3SCouleur et forme :NeatMasse moléculaire :395.616β-Hydroxy Dexamethasone
CAS :<p>Applications The hydrophilic metabolite of Dexamethasone (D298800).<br>References Draper, R., et al.: Drug Res., 32, 317 (1982), Watkins, P., et al.: Clin. Pharmacol. Ther., 52, 265 (1992), Yamamoto, N., et al.: J. Clin. Oncol., 18, 2301 (2000), Slaviero, K., et al.: Br. J. Clin. Pharmacol., 57, 44 (2004),<br></p>Formule :C22H29FO6Couleur et forme :WhiteMasse moléculaire :408.46Fluocinonide 22 Methyl Homologue
CAS :Produit contrôlé<p>Stability Light Sensitive<br>Applications Fluocinonide 22 Methyl Homologue is a steriod and a derivative compound of Fluocinolone Acetonide (F455800) with anti-inflammatory activity.<br>References Sammul, et al.: J. Assoc. Off. Agric. Chem., 47, 952 (1964), Emerson, M.V., et al.: BioDrugs, 21, 245 (2007),<br></p>Formule :C25H30F2O7Couleur et forme :NeatMasse moléculaire :480.511-Dehydrocorticosterone
CAS :Produit contrôlé<p>Applications 11-Dehydrocorticosterone is a precursor to corticosterone (C695700), converted by 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) which plays a role in glucocorticoid-induced insulin resistance.<br>References Morgan, S. et al.: Diabetes, 58, 2506 (2009);<br></p>Formule :C21H28O4Couleur et forme :White To Light YellowMasse moléculaire :344.4411-Deoxy Corticosterone
CAS :Produit contrôlé<p>Applications A mineralocorticoid that occurs in adrenal cortex. It acts as a precursor to Aldosterone (A514700).<br>References Bohl, C., et al.: J. Med.Chem., 47, 3765 (2004), Smith, J., et al.: Steroids, 73, 1160 (2008),<br></p>Formule :C21H30O3Couleur et forme :White To Light YellowMasse moléculaire :330.46Fluocinolone
CAS :Produit contrôlé<p>Impurity Fluocinolone Acetonide EP Impurity C<br>Applications Fluocinolone, is a medication, used to treat the itching, redness, dryness, crusting, scaling, inflammation, and discomfort of various skin condition. It is also a derivative of Fluocinolone Acetonide (F455800).<br>References Sammul, et al.: J. Assoc. Off. Agric. Chem., 47, 952 (1964), Emerson, M.V., et al.: BioDrugs, 21, 245 (2007),<br></p>Formule :C21H26F2O6Couleur et forme :NeatMasse moléculaire :412.42
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