Steroidi e Derivati
Gli steroidi sono composti organici con una struttura a quattro anelli fusi, nota come nucleo steroideo. Questo nucleo può essere legato a vari gruppi funzionali che ne modificano le proprietà e le funzioni biologiche. Gli steroidi svolgono un ruolo chiave nella regolazione dei processi metabolici e ormonali. Sono utilizzati in medicina per il trattamento di disturbi infiammatori, malattie autoimmuni e squilibri ormonali. Inoltre, alcuni derivati degli steroidi possiedono potenti proprietà antinfiammatorie, come i corticosteroidi. In terapie specifiche, vengono impiegati per ridurre l’infiammazione e controllare il dolore in diverse patologie.
Presso CymitQuimica, offriamo una varietà di steroidi e loro derivati per la ricerca e lo sviluppo farmaceutico.
Trovati 4968 prodotti di "Steroidi e Derivati"
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5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiesta2-hydroxy Flutamide
CAS:<p>2-hydroxy Flutamide is competitive inhibition of androgen receptor (AR) for the treatment of prostate cancer</p>Formula:C11H11F3N2O4Purezza:99.45% - 99.82%Colore e forma:SolidPeso molecolare:292.21Ref: 4Z-B-0358
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-3534
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-M-113001
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-092024
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-092023
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-F-1014
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-8224
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-092034
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-V-0813
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-H-083006
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-L-3925
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-L-2260
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-092040
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-092030
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-F-0525
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-C-53119
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-D-151010
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-092028
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-224012
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-092036
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-100025
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-092038
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-092039
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-C-282
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-1230
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-D-123025
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-12156
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-F-3120
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-T-106027
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-P-11162
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-C-5368
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-O-056025
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-S-182002
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-P-4427
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-12152
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiesta17-α-Ethynyl Estradiol-3-Sulfate-d7 Triethylamine Salt
Formula:C20H17D7O5S·C6H15NPeso molecolare:383.51 101.19Ref: 4Z-E-0993
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-1299
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-S-0813
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-1292
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-1125
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-143030
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-C-656
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-F-071013
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-H-027014
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-C-10414
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-M-298
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-V-121
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiesta7α-Hydroxycholesterol
CAS:7α-Hydroxycholesterol is a cholesterol oxide formed by both enzymatic and non-enzymatic oxidation. It can be used as a biomarker for lipid peroxidation.Formula:C27H46O2Purezza:98.54% - 99.98%Colore e forma:SolidPeso molecolare:402.65Ref: 4Z-A-335001
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-D-4229
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-P-32144
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-8280
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-D-3647
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-B-0364
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-V-038020
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-L-3238
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-N-2951
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaLasofoxifene Tartrate
CAS:<p>Lasofoxifene Tartrate (CP-336156) is a third-generation, non-steroidal selective estrogen receptor modulator.</p>Formula:C32H37NO8Purezza:98.53%Colore e forma:SolidPeso molecolare:563.64Ref: 4Z-A-12110
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-D-4112
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-O-056034
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-T-106042
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-468
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaDydrogesterone
CAS:<p>Dydrogesterone is a potent progestogen which can be used in progesterone deficiency studies.</p>Formula:C21H28O2Purezza:99.78% - 99.87%Colore e forma:Crystals From Acetone + Hexane SolidPeso molecolare:312.45Ref: 4Z-D-144004
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-B-065120
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-L-2259
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-D-3660
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-D-3113
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-F-1022
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-C-5353
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-A-12155
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-T-210141
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-P-111181
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-E-1334
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-D-3569
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-D-113029
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-M-2912
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-T-106016
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaRef: 4Z-P-11172
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaβ-Methyl Digoxin
CAS:<p>Applications Cardiotonic. Obtained by the O-methylation of Digoxin.<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 Hunter, J., et al.: J. Biol. Chem., 268, 14991 (1993), Greiner, B., et al.: J. Clin. Invest., 104, 147 (1999), Jun, A., et al.: J. Pharm.Pharm. Sci., 4, 263 (2001), Sugiyama, D., et al.: Drug Metab. Dispos., 30, 220 (2002),<br></p>Formula:C42H66O14Colore e forma:NeatPeso molecolare:794.97Estradiol Cypionate
CAS:<p>Applications Estradiol Cypionate is present in injectable contraceptive formulations. Used in hormone replacement therapy with potential for improving cognition in post-menopausal women.<br>References Thurman, A. et al.: Contra., 87, 738 (2013); Sales, J. et al.: Theriogen., 78, 510 (2012); Rapp, P. et al.: J. neurosci., 23, 5708 (2003);<br></p>Formula:C26H36O3Colore e forma:NeatPeso molecolare:396.56Progesterone
CAS:Prodotto controllato<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.This compound is a contaminant of emerging concern (CECs).<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>Formula:C21H30O2Colore e forma:WhitePeso molecolare:314.4617-O-Acetyl-6-methylprednisolone
CAS:Prodotto controllatoFormula:C24H32O6Colore e forma:NeatPeso molecolare:416.5117-epi-Ethynyl Estradiol
CAS:Prodotto controllato<p>Impurity Ethinylestradiol EP Impurity A<br>Applications 17-epi-Ethynyl Estradiol (Ethinylestradiol EP Impurity A) is the epimer derivative of Ethynyl Estradiol (E685100). An impurity.<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 Pomper, M., et al: J. Med. Chem., 33, 3143 (1990), Vulliet, E., et al.: Anal. Bioanal. Chem., 387, 2143 (2007), Muller, M., et al.: Environ. Toxicol. Chem., 27, 1649 (2008),<br></p>Formula:C20H24O2Colore e forma:White To Off-WhitePeso molecolare:296.406-β-Hydroxy Eplerenone
CAS:<p>Applications A metabolite of Eplerenone, which is used alone or in combination with other medications to treat high blood pressure. Eplerenone is in a class of medications called mineralocorticoid receptor antagonists. It works by blocking the action of aldosterone, a natural substance in the body that raises blood pressure.<br></p>Formula:C24H30O7Colore e forma:White To Off-WhitePeso molecolare:430.49Dydrogesterone
CAS:Prodotto controllato<p>Applications A synthetic progestin largely used in hormone therapy, on the central nervous system by studying two markers of the neuroendocrine function: the neurosteroid allopregnanolone and the opioid .beta.-endorphin. Progestogen.<br>References Bernardi, F., et al.: Eur. J. Endocrinol., 138, 316 (1998), Rupprecht, R., et al.: Steroids, 64, 83 (1999), Uzunova, V., et al.: Brain Res., 976, 1 (2003), Pluchino, N., et al.: J. Steroid Biochem. Mol. Biol., 102, 205 (2006),<br></p>Formula:C21H28O2Colore e forma:NeatPeso molecolare:312.45(17α)-19-Norpregna-3,5-dien-20-yne-3,17-diol 3,17-Diacetate
CAS:Prodotto controllato<p>Applications Inhibits the development of uterus decidua. Estrogenic activity.<br>References Pollard, I. & Martin, L.; Steroids, 11, 897 (1968)<br></p>Formula:C24H30O4Colore e forma:White To Light YellowPeso molecolare:382.4917β-Estradiol-13C2
CAS:Prodotto controllato<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>Formula:C2C16H24O2Colore e forma:WhitePeso molecolare:274.3714,15-Dehydro Triamcinolone Acetonide
CAS:Prodotto controllato<p>Applications 14,15-Dehydro Triamcinolone Acetonide is a derivative of Triamcinolone acetonide. A corticosteroid.<br></p>Formula:C24H29FO6Colore e forma:Light YellowPeso molecolare:432.48D-(-)-Norgestrel 17-Acetate
CAS:Prodotto controllato<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>Formula:C23H30O3Colore e forma:NeatPeso molecolare:354.4811-β-Hydroxyandrosterone
CAS:<p>Applications 11-β-Hydroxyandrosterone is a steroid metabolite of Andosterone (A637535), and is one of the major hormones monitored (in urine) when testing athletes for anabolic steroid usage.<br>References Flenker, U., et al.: Steroids, 73, 408 (2008); Norli, H., et al.: J. Steroid Biochem., 24, 83 (1995)<br></p>Formula:C19H30O3Colore e forma:NeatPeso molecolare:306.44Estradiol 17β-sulfate
CAS:Prodotto controllato<p>Applications Estradiol 17β-sulfate is a naturally occuring steroid in whihc can be converted into Estradiol(E888000)<br>References Takanashi, K., et al.: Steroids., 68, 383-392 (2003)<br></p>Formula:C18H24O5SPurezza:>90%Colore e forma:NeatPeso molecolare:352.456-Oxo D-(-)-Norgestrel
CAS:Prodotto controllato<p>Impurity Levonorgestrel EP Impurity J<br>Applications 6-Oxo D-(-)-Norgestrel (Levonorgestrel EP Impurity J) is an impurity of D-(-)-Norgestrel (N689510).<br></p>Formula:C21H26O3Colore e forma:NeatPeso molecolare:326.434-Fluoro-α-(2-methyl-1-oxopropyl)-γ-oxo-N,β-diphenyl-benzenebutanamide
CAS:Prodotto controllato<p>Impurity Atorvastatin Diketo Amide Impurity<br>Applications An Atorvastatin intermediate. Atorvastatin is a selective, competitive HMG-CoA reductase inhibitor. The only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglycerides in patients with hypercholesterolemia.<br>References Winters, R., et al.: J. Med. Chem., 36, 1735 (1993), Hagmann, W., et al.: Bioorg. Med. Chem. Lett., 10, 1975 (2000), Istvan, E., et al.: Science, 292, 1160 (2001)<br></p>Formula:C26H24FNO3Colore e forma:White To Off-WhitePeso molecolare:417.474-[(5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl)carbonyl]benzoic Acid
CAS:Prodotto controllato<p>Applications 4-[(5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl)carbonyl]benzoic Acid is used in the preparation of pentamethylnaphthylmethylbenzoates as a selective retinoid X receptor ligands that induce apoptosis in leukemia cells.<br>References Boehm, M.F., et al.: J. Med. Chem., 38, 3146-55 (1995); Furmie, J.K., et al.: ChemMedChem, 7, 1551-66 (2012)<br></p>Formula:C23H26O3Colore e forma:NeatPeso molecolare:350.457α-Thiomethyl Spironolactone-d7 (Major)
CAS:Prodotto controllato<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>Formula:C23H25D7O3SColore e forma:NeatPeso molecolare:395.61Pregnenolone-d4
CAS:Prodotto controllato<p>Applications Pregnenolone-d4, is the labeled analogue of the Pregnenolone (P712200), which is 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>Formula:C212H4H28O2Colore e forma:Off-WhitePeso molecolare:320.507α-Hydroxy Cholesterol
CAS:Prodotto controllato<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>Formula:C27H46O2Colore e forma:Off-WhitePeso molecolare:402.65N-[4-Nitro-3-(trifluoromethyl)phenyl]-propanamide
CAS:Prodotto controllato<p>Applications N-[4-Nitro-3-(trifluoromethyl)phenyl]-propanamide is an impurity of flutamide (F598850). Flutamide is a nonsteroidal antiandrogen drug; antineoplastic (hormonal).<br>References Neri, et al.: Endocrinology, 91, 427 (1972), Sogani, P.C., et al.: J. Urol., 122, 640 (1979), Greenway, B.A., et al.: Br. Med. J., 316, 1935 (1998),<br></p>Formula:C10H9F3N2O3Colore e forma:Light Yellow SolidPeso molecolare:262.19Etonogestrel Sulfate Sodium Salt
Prodotto controllato<p>Applications A metabolite of Etonogestrel.<br></p>Formula:C22H27NaO5SColore e forma:NeatPeso molecolare:426.5024-Hydroxy-17β-estradiol-16,16,17-d5
CAS:Prodotto controllato<p>Applications A labelled metabolite of Estradiol.<br>References Bucala, R., et al.: J. Clin. Endocrinol. Metab., 60, 841 (1985), Telang, N., et al.: Anticancer Res., et al.: 11, 1021 (1991), Seeger, H., et al.: Med. Sci. Res., 26, 481 (1998), Bolton, J., et al.: Chem. Res. Toxicol., 13, 135 (2000),<br></p>Formula:C182H5H19O3Colore e forma:NeatPeso molecolare:293.4120(R)-Hydroxy Prednisolone
CAS:Prodotto controllato<p>Applications Prednisolone (P703740) metabolite.<br>References Garg, V., et al.: Biopharm. Drug Disposition, 15, 163 (1994), Adham, N., et al.: Proc. Biochem., 38, 897 (2003),<br></p>Formula:C21H30O5Colore e forma:Off-WhitePeso molecolare:362.46trans-Diethyl Stilbestrol
CAS:Prodotto controllato<p>Stability And Ether., Chloroform, Isomerizes Rapidly In Benzene<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> 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 White, W. A. et. al.: J. Agric. Food Chem. 19(2), 388-390 (1971).<br></p>Formula:C18H20O2Colore e forma:NeatPeso molecolare:268.35Dutasteride a-Dimer (~90%)
CAS:Prodotto controllato<p>Applications Dutasteride α-Dimer is a dimer impurity of Dutasteride (D735000); a dual inhibitor of 5α-reductase isoenzymes type 1 and 2. Dutasteride is structurally related to Finasteride (F342000) and 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>Formula:C46H55F6N3O4Purezza:~90%Colore e forma:Off-WhitePeso molecolare:827.94Isoflupredone
CAS:Prodotto controllato<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>Formula:C21H27FO5Colore e forma:NeatPeso molecolare:378.439β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione 21-Acetate
CAS:<p>Impurity Betamethasone Acetate EP Impurity D<br>Applications 9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione 21-Acetate is an intermediate in the production of Betamethasone (B327000), which is 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), Rothfuss, A., et al.: Chem. Res. Toxicol., 19, 1313 (2006)<br></p>Formula:C24H30O6Colore e forma:WhitePeso molecolare:414.49Ursodeoxycholic acid
CAS:Purezza:98.0%Colore e forma:Solid, White powderPeso molecolare:392.579986572265621-Chloro-9-fluoro-11b,17-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione 17-Propionate (>90%)
CAS:<p>Impurity Clobetasol Propionate EP Impurity C<br>Applications 21-Chloro-9-fluoro-11β,17-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione 17-Propionate (Clobetasol Propionate EP Impurity C) is an impurity of Clobetasol 17-Propionate (C583500), an topical corticosteroid with anti-inflammatory properties.<br>References Sugai, S., et al.: Chem. Pharma. Bull., 31, 12 (1983);<br></p>Formula:C25H32ClFO5Colore e forma:NeatPeso molecolare:466.974-Hydroxy Estrone 1-N7-Guanine
CAS:Prodotto controllato<p>Stability Hygroscopic<br>Applications 4-Hydroxy Estrone 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>Formula:C23H25N5O4Colore e forma:NeatPeso molecolare:435.48Testosterone Undecanoate
CAS:Prodotto controllato<p>Applications A 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>Formula:C30H48O3Colore e forma:WhitePeso molecolare:456.70Estradiol 17-Valerate
CAS:Prodotto controllato<p>Applications Estradiol (E888000) derivative. An estrogen.<br>References Salole, E.G., et al.: Anal. Profiles Drug Subs., 15, 283 (1986), Lievertz, R.W., et al.: Am. J. Obstet. Gynecol., 156, 1289 (1987),<br></p>Formula:C23H32O3Colore e forma:White To Off-WhitePeso molecolare:356.504-Hydroxy Atorvastatin-d5 Disodium Salt
CAS:Prodotto controllato<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>Formula:C33H28D5FN2Na2O6Colore e forma:NeatPeso molecolare:623.63Difluprednate
CAS:Prodotto controllato<p>Applications A corticosteroid (derivative of prednisolone), approved for the treatment of post-operative ocular inflammation.<br>References Kapp, A., et al.: J. Allergy and Clin. Immunol., 110, 277 (2002), Yasueda, S., et al.: J. Pharm. Biomed. Anal., 30, 1735 (2003), Yamaguchi, M., et al.: Int. J. Pharm., 301, 121 (2005),<br></p>Formula:C27H34F2O7Colore e forma:WhitePeso molecolare:508.551α-(Chloromethyl) Chlormadinone Acetate
CAS:Prodotto controllato<p>(1α)-17-(Acetyloxy)-6-chloro-1-(chloromethyl)-pregna-4,6-<br>diene-3,20-dione; 6-Chloro-1α-(chloromethyl)-17-<br>hydroxypregna-4,6-diene-3,20-dione Acetate; Cyproterone<br>Acetate EP Impurity C</p>Formula:C24H30Cl2O4Colore e forma:NeatPeso molecolare:453.402-Hydroxy Atorvastatin Calcium Salt
CAS:Prodotto controllato<p>Applications di(2-Hydroxy Atorvastatin) Calcium Salt is a metabolite of Atorvastatin Calcium Salt (A791750), 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 Kearney, A.S., et al.: Pharm. Res., 10, 1461 (1993); Heinonen, T.M., et al.: Clin. Ther., 18, 853 (1996); Whitfield, L.R., et al.: Eur. J. Drug Metab. Pharmacokinet., 25, 97 (2000)<br></p>Formula:C66H68CaF2N4O12Colore e forma:White To YellowPeso molecolare:1187.35Limaprost
CAS:Prodotto controllato<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>Formula:C22H36O5Colore e forma:NeatPeso molecolare:380.52(aR,1S,3S,4R)-a,4-Dimethyl-2-oxo-3-(3-oxobutyl)-cyclohexaneacetic Acid
CAS:Prodotto controllato<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>Formula:C14H22O4Colore e forma:NeatPeso molecolare:254.3217β-Estradiol 3-O-Sulfate Sodium
CAS:Prodotto controllato<p>Stability Hygroscopic<br>Applications 17β-Estradiol 3-O-Sulfate is a neuroactive steroid used in the studies of human recombinant p1 γ-aminobutyric acid type C (GABAC) recptors.<br>References Li, W.J., et al.: J. Pharmacol. Exp. Therp., 323, 236 (2007); Schneider, C., et al.: Steroids., 69, 245 (2004);<br></p>Formula:C18H23O5S·NaColore e forma:NeatPeso molecolare:374.4321-Dehydro Dexamethasone Hydrate
CAS:Formula:C22H27FO5·H2OColore e forma:White To Light YellowPeso molecolare:408.46Cholesterol-d7
CAS:Prodotto controllato<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>Formula:C272H7H39OColore e forma:NeatPeso molecolare:393.70E,E-Dienestrol
CAS:Prodotto controllato<p>Applications A metabolite of Diethylstilbestrol.<br>References Liehr, J.G., et al.: Steroids, 40, 713 (1982),<br></p>Formula:C18H18O2Colore e forma:NeatPeso molecolare:266.33Testosterone β-D-Glucuronide Monosodium Salt
CAS:Prodotto controllato<p>Stability Hygroscopic<br>Applications Metabolite of Testosterone (T155000).<br>References Shibata, N., et al.: Biochem. J., 368, 783 (2002), Sonneveld, E., et al.: Toxicol. Sci., 83, 136 (2005), Schulze, J., et al.: J. Clin. Endocrinol. Metab., 93, 2500 (2008), Sten, T., et al.: Drug Metab. Disposition, 37, 417 (2009),<br></p>Formula:C25H35O8·NaColore e forma:White To Off-WhitePeso molecolare:486.534α-Hydroxy Cholesterol
CAS:Prodotto controllato<p>Applications A 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>Formula:C27H46O2Colore e forma:NeatPeso molecolare:402.652-Nitrobenzotrifluoride
CAS:Prodotto controllato<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>Formula:C7H4F3NO2Colore e forma:NeatPeso molecolare:191.10711-Deoxy Prednisolone
CAS:Prodotto controllato<p>Impurity Prednisolone EP Impurity J<br>Applications 11-Deoxy Prednisolone (Prednisolone EP Impurity J) is a Prednisolone (P703740) derivative as a corticosteroid.<br>References Kobayashi, Y., et al.: Biol. Pharm. Bull., 16, 1175 (1993), Ogata, M., et al.: J. Pharm. Sci., 87, 91 (1998), Hou, S., et al.: J. Pharm. Biomed. Anal., 24, 371 (2001),<br></p>Formula:C21H28O4Colore e forma:Light BrownPeso molecolare:344.44Androst-4-ene-3,6,17-trione
CAS:Prodotto controllato<p>Applications An aromatase inhibitor.<br>References Aello, A., et al.: J. Nat. Prod., 54, 281 (1991), Salaja, B.A., et al.: Steroids, 59, 330 (1994), Hunter, A.C., et al.: J. Steroid Biochem. Mol. Biol., 87, 301 (2003),<br></p>Formula:C19H24O3Colore e forma:NeatPeso molecolare:300.39Corticosterone
CAS:Prodotto controllato<p>Applications Glucocorticoid; an intermediate in the biosynthesis of aldosterone, isolated from the adrenal cortex.<br>References Schmidt, M., et al.: Endocrinol., 150, 2709 (2009), Bailey, M., et al.: J. Immunol., 182, 7888 (2009), Brunton, P., et al.: J. Neurosci., 29, 6449 (2009), Pruett, S., et al.: Toxicol. Sci., 109, 265 (2009),<br></p>Formula:C21H30O4Colore e forma:NeatPeso molecolare:346.46Exemestane
CAS:Prodotto controllato<p>Applications Exemestane is an antineoplastic (hormonal).<br>References Giudici, D., et al.: J. Steroid Biochem., 30, 391 (1988), Evans, T.R.J., et al.: Cancer Res., 52, 5933 (1992), Zilembo, N., et al.: Brit. J. Cancer, 72, 1007 (1995)<br></p>Formula:C20H24O2Colore e forma:White To Light GreenPeso molecolare:296.4010β-Peroxy ∆4-Tibolone
CAS:Prodotto controllato<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>Formula:C21H28O4Colore e forma:NeatPeso molecolare:344.446β-Hydroxy Norethindrone Acetate
CAS:Prodotto controllato<p>Impurity Norethindrone Acetate EP Impurity F<br>Applications 6β-Hydroxy Norethindrone Acetate (Norethindrone Acetate EP Impurity F) is an oxidative product of the drug Norethindrone (N676000). Norethindrone impurity.<br>References Reif, V., et al.: Pharmaceutical Res., 4, 54 (1987), Rao, P., et al.: Steroids, 59, 621 (1994),<br></p>Formula:C22H28O4Colore e forma:Off-WhitePeso molecolare:356.46Dexamethasone Phenylpropionate
CAS:Prodotto controllatoFormula:C31H37FO6Colore e forma:NeatPeso molecolare:524.62Dexamethasone 21-Formate
CAS:Prodotto controllato<p>Applications Dexamethasone 21-Formate is a metabolite of Dexamethasone.<br>References Minagawa, K., et al.: Steroids, 47, 175 (1986), Murray, G., et al.: Br. J. Clin. Pharmacol., 25, 465 (1988), Ravichandran, K., et al.: Science, 1993, 261, 731 (1993),<br></p>Formula:C23H29FO6Colore e forma:NeatPeso molecolare:420.47Equilin
CAS:<p>Equilin (7-Dehydroestrone) is a neurotrophic estrogenic steroid with vasodilatory activity used in the study of hypertension.</p>Formula:C18H20O2Purezza:98.57% - 99.72%Peso molecolare:268.35Norethindrone 3-Isopropyl Enol Ether
Prodotto controllatoFormula:C23H32O2Colore e forma:NeatPeso molecolare:340.499Dexamethasone-d3
CAS:Prodotto controllato<p>Applications Dexamethasone-d3 is the labelled form of Dexamethasone (D298800), which is 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>Formula:C22H26D3FO5Colore e forma:Off-White To Light BeigePeso molecolare:395.48(3S,3aS,5aS,6R,9aS,9bS)-3-[[(1,1-Dimethylethyl)amino]carbonyl]dodecahydro-3a,6-dimethyl-7-oxo-1H-benz[e]indene-6-propanoic Acid
CAS:Prodotto controllatoFormula:C23H37NO4Colore e forma:NeatPeso molecolare:391.5445,6-trans-Vitamin D3, ~90%
CAS:Prodotto controllato<p>Impurity Cholecalciferol EP Impurity A<br>Stability Light Sensitive, Temperature Sensitive<br>Applications 5,6-trans-Vitamin D3 (Cholecalciferol EP Impurity A) is the major photoisomer of Vitamin D3 analog, as an impurity.<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 Bikle, D., et al.: Biochemistry, 25, 1545 (1986), Webb, A., et al.: J. Clin. Endocrinol. Metab., 68, 882 (1989), Baran, D., et al.: J. Cell Biochem., 50, 124 (1992), Tian, X., et al.: J. Biol. Chem., 268, 14888 (1993),<br></p>Formula:C27H44OPurezza:~90%Colore e forma:White To Light YellowPeso molecolare:384.64(20S)-21-Hydroxy-20-methylpregn-4-en-3-one
CAS:Prodotto controllato<p>Applications (20S)-21-Hydroxy-20-methylpregn-4-en-3-one is a side chain degradation product of natural sterols. It is also an intermediate in the preparation of follicular fluid-meiosis activating sterol.<br>References Andor, A. et al.: Appl. Environ. Microbiol., 72, 6554 (2006); Blume, T. et al.: Org, Lett., 5, 1837 (2003);<br></p>Formula:C22H34O2Colore e forma:Off-WhitePeso molecolare:330.5Dexamethasone-biotin
CAS:Prodotto controllato<p>Applications Dexamethasone-biotin is biotin labelled Dexamethasone. Dexamethasone is 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>Formula:C36H53FN4O6SColore e forma:NeatPeso molecolare:688.89Cholesterol 3-Acetate-d7
CAS:Prodotto controllatoFormula:C29H41D7O2Colore e forma:NeatPeso molecolare:435.736α-Methyl Hydrocortisone 21-Hemisuccinate
CAS:<p>Applications An impurity of Methylhydrocortisone.<br>References Wang, C., et al.: Steroids, 66, 811 (2001),<br></p>Formula:C26H36O8Colore e forma:NeatPeso molecolare:476.566α-Hydroxy Progesterone (>80%)
CAS:Prodotto controllatoFormula:C21H30O3Purezza:>80%Colore e forma:NeatPeso molecolare:330.46Estriol Trisulfate Trisodium Salt
CAS:<p>Applications Estriol Trisulfate Trisodium Salt (cas# 100940-55-4) is a compound useful in organic synthesis.<br></p>Formula:C18H21Na3O12S3Colore e forma:NeatPeso molecolare:594.526-[(1E)-2-[3-(4-Fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]ethenyl]-5,6-dihydro-4-hydroxy-2H-pyran-2-one
CAS:<p>Impurity Fluvastatin EP Impurity E<br>Applications 6-[(1E)-2-[3-(4-Fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]ethenyl]-5,6-dihydro-4-hydroxy-2H-pyran-2-one (Fluvastatin EP Impurity E) is an impurity of Fluvastatin (F601250), a synthetic HMG-CoA reductase inhibitor. Antilipemic.<br>References Yuan, J., et al.: Atherosclerosis, 87, 147 (1991), Tse, F.L.S., et al.: J. Clin. Pharmacol., 32, 630 (1992), Dain, J.G., et al.: Drug Metab. Disposit., 21, 567 (1993)<br></p>Formula:C24H22FNO3Colore e forma:NeatPeso molecolare:391.435β-Dihydrocortisol-d6
CAS:Prodotto controllato<p>Stability Hygroscopic<br>Applications 5β-Dihydrocortisol-d6 is an isotope labelled analog of 5β-Dihydrocortisol (D448595). 5β-Dihydrocortisol, is a derivative of Cortisol (H714615), which is a steroid hormone, more specifically a glucocorticoid, produced by the zona fasciculata of the adrenal gland.<br>References Vigore, L., et al.: Cancer Ther., 6, 699 (2008), Puurunen, J., et al.: J. Clin. Endocrinol. Metab., 94, 1973 (2009), Lemos, D., et al.: J. Endocrinol., 201, 275 (2009), Chen, S., et al.: Am. J. Physiol., 296 (2009),<br></p>Formula:C21H26D6O5Colore e forma:NeatPeso molecolare:370.51Testosterone 17-Valerate
CAS:Prodotto controllato<p>Applications Testosterone ester. Testosterone 17-Valerate has been a useful compound in the development of immunochemical techniques for detection of anabolic androgenic steroids in food supplements.<br>References Ruelle, P., et al.: Int. J. Pharm., 157, 219 (1997), de la Torre, X., et al.: J. Pharm. Biomed. Anal., 24, 645 (2001), Adat, S., et al.: Lett. Drug Des. Discov., 1, 334 (2004), Holubova, B., et al.: Eur. Food Res. Technol., 245, 1011 (2019)<br></p>Formula:C24H36O3Colore e forma:NeatPeso molecolare:372.541Betamethasone 17-Valerate
CAS:Prodotto controllato<p>Applications Betamethasone 17-Valerate is a corticosteroid with anti-inflammatory properties. Topical application of Betamethasone 17-Valerate has been shown to inhibit heat-induced vasodilatation in man.<br>References Banfi, S. et al.: Curr. Ther. Res., 19, 126 (1976); Ahluwalia, A. et al.: Br. J. Dermatol., 128, 45 (1993);<br></p>Formula:C27H37FO6Colore e forma:WhitePeso molecolare:476.58Estrone-d4
CAS:Prodotto controllato<p>Applications Isotope labelled Estrone (E889050), which is a metabolite of 17β-Estradiol (E888000). During the metabolism, it is in rapid equilibrium with Estriol (E888960) and 17β-Estradiol (E888000) (1). Causes the feminization of male fish at human and animal waste sites (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. Both, D. et al.: Anal. Prof. Drug Subst. 1983 12 pp135-1892. Goodman-Gruen, D. et al.: J. Clin. Endocrinol. Metab. 1996 Aug;81(8):2999-3003.<br></p>Formula:C18D4H18O2Colore e forma:White SolidPeso molecolare:274.396β-Hydroxy Progesterone (Contains up to 20% 17α-Hydroxy Progesterone)
CAS:Formula:C21H30O3Purezza:>80%Colore e forma:NeatPeso molecolare:330.4617β-Estradiol-16,16,17-d3 3-Benzoate
CAS:Prodotto controllato<p>Applications 17beta-Estradiol-16,16,17-d3 3-Benzoate (CAS# 1192354-74-7) is a useful isotopically labeled research compound.<br></p>Formula:C25H25D3O3Colore e forma:NeatPeso molecolare:379.5114,15-Dehydro Budesonide
CAS:Prodotto controllato<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>Formula:C25H32O6Colore e forma:WhitePeso molecolare:428.518N-Demethyl Mifepristone
CAS:<p>Applications A metabolite of Mifepristone (M343975).<br>References Ringler, I., et al.: Metabolism, 13, 37 (1964), Gagne, D., et al.: J. Steroid. Biochem., 25, 315 (1986), Jang, G., et al.: Biochem. Pharmacol., 52, 753 (1996), Hild, S., et al.: Hum. Reprod., 15, 822 (2000), Gainer, E., et al.: Steroids, 68, 1005 (2003),<br></p>Formula:C28H33NO2Colore e forma:NeatPeso molecolare:415.57Mifepristone-d3
CAS:Prodotto controllato<p>Applications A labelled 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>Formula:C29D3H32NO2Colore e forma:Light Yellow SolidPeso molecolare:432.6122b-Hydroxy Cholesterol
CAS:Prodotto controllato<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>Formula:C27H46O2Colore e forma:Off White SolidPeso molecolare:402.6521-Desacetyl Deflazacort
CAS:Prodotto controllato<p>Stability Hygroscopic<br>Applications A metabolite of Deflazacort, a systemic corticosteroid, a derivative of prednisolone and used for rheumatoid arthritis and lupus.<br>References Hahn, T.J., et al.: Calcif. Tissue Int., 31, 109 (1980), Cavall-Perin, P., et al.: Eur. J. Clin. Pharmacol., 26, 357 (1984)<br></p>Formula:C23H29NO5Colore e forma:White To Off-WhitePeso molecolare:399.48Travoprost
CAS:<p>Stability Light Sensitive<br>Applications Travoprost is a selective FP prostaglandin receptor agonist used to treat glaucoma (1,2).<br>References (1) Hellberg, M.R., et al.: J. Ocul. Pharmacol. Ther., 17, 421 (2001) (2) Schuman, J.S., et al.: Am. J. Ophthalmol., 140, 242 (2005)<br></p>Formula:C26H35F3O6Colore e forma:Colourless To BeigePeso molecolare:500.556-Defluoro-6-oxo-fluticasone Propionate
<p>Stability Temperature Sensitive<br>Applications 6-Defluro-6-oxo-fluticasone Propionate is a derivative of Flumethasone (F455000), a glucocorticoid, anti-inflammatory.<br>References Matuszewski, B, et al.: Anal. Chem., 75, 3019 (2003), Fekete, S., et al.: J. Pharm. Biomed. Anal., 49, 64 (2009),<br></p>Formula:C25H30F2O6SColore e forma:Off-WhitePeso molecolare:496.56∆1-Testosterone
CAS:Prodotto controllato<p>Applications Testosterone (T155000) derivative. It is a potent androgen with anabolic properties. Since the begining of the year 2005, the use of steroid precursors (prohormones) is illegal in the United States. Controlled substance.<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 Liao, S., et al.: J. Biol. Chem., 248, 6154 (1973), Saartok, T., et al.: Endocrinology, 114, 2100 (1984), Sugawara, T., et al.: J. Biol. Chem., 278, 42487 (2003),<br></p>Formula:C19H28O2Colore e forma:White To Off-WhitePeso molecolare:288.42Dydrogesterone-d6 (Major)
CAS:Prodotto controllato<p>Applications Labelled Dydrogesterone. A synthetic progestin largely used in hormone therapy, on the central nervous system by studying two markers of the neuroendocrine function: the neurosteroid allopregnanolone and the opioid .beta.-endorphin. Progestogen.<br>References Bernardi, F., et al.: Eur. J. Endocrinol., 138, 316 (1998), Rupprecht, R., et al.: Steroids, 64, 83 (1999), Uzunova, V., et al.: Brain Res., 976, 1 (2003), Pluchino, N., et al.: J. Steroid Biochem. Mol. Biol., 102, 205 (2006),<br></p>Formula:C21H22D6O2Colore e forma:NeatPeso molecolare:318.4817-epi-Norethindrone
CAS:Prodotto controllato<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>Formula:C20H26O2Colore e forma:Off White SolidPeso molecolare:298.426-Keto Ethynyl Estradiol
CAS:Prodotto controllato<p>Impurity Ethinylestradiol EP Impurity G<br>Applications An oxidative tranformation product of Norethindrone Acetate (N675990) and Ethynyl Estradiol (E685100).<br>References Ekhato, I.V. et al.: Steroids, 67, 165 (2002); Lane. P.A. et al.: J. Pharmac. Sci., 76, 44 (1987);<br></p>Formula:C20H22O3Colore e forma:Light Yellow To Light BrownPeso molecolare:310.3921-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>Formula:C25H34ClFO5Colore e forma:NeatPeso molecolare:468.9920b-Dihydroprogesterone
CAS:Prodotto controllato<p>Impurity Progesterone EP Impurity C<br>Applications 20β-Dihydroprogesterone (Progesterone EP Impurity C) is an impurity of Progesterone (P755900), a steroid hormone secreted by the corpus luteum. Progesterone have various significant physiological roles, such as inducing the maturation and secretory activities of the uterine endothelium and the suppression of ovulation. Progesterone is also 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>Formula:C21H32O2Colore e forma:White To Off-WhitePeso molecolare:316.48Dexamethasone-d5 Acid Ethyl Ester
Prodotto controllato<p>Applications Isotope Labelled Dexamethasone Acid Ethyl Ester 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>Formula:C23D5H26FO5Colore e forma:NeatPeso molecolare:411.52Betamethasone-d10 Dipropionate
CAS:Prodotto controllato<p>Applications Labelled Betamethasone Dipropionate. A glucocorticoid. Used as anti-inflammatory and antibacterial ointment for dermatosis.<br>References Dahlman-Ghozlan, K., et al.: Exp. Dermatol., 13, 65 (2004), Gounni Abdelilah, S., et al.: Clin. Immunol., 120, 220 (2006), Hertl, M., et al.: J. Clin. Invest., 116, 1159 (2006),<br></p>Formula:C28H27D10FO7Colore e forma:NeatPeso molecolare:514.6516a-Butyloxyprednisolone(Budenoside Impurity)
CAS:Prodotto controllato<p>Impurity Budesonide EP Impurity I<br>Applications 16α-Butyloxyprednisolone (Budesonide EP Impurity I) is an impurity of Budesonide (B689460), a non-halogenated glucocorticoid intended for the local treatment of lung disease.<br>References Ryrfeldt, Å., et al.: Eur. J. Respir. Dis., 122, 86 (1981); Vestbo, J., et al.: Lancet, 353, 1819 (1999)<br></p>Formula:C25H34O7Colore e forma:NeatPeso molecolare:446.53Betamethasone 17-Butyrate
CAS:Prodotto controllato<p>Applications Betamethasone 17-Butyrate is an impurity of Clobetasone 17-Butyrate (C583550), an glucocorticoid used for anti-inflammatory purposes.<br></p>Formula:C26H35FO6Colore e forma:NeatPeso molecolare:462.55Lanatoside C
CAS:<p>Stability Hygroscopic<br>Applications Glycosides isolated from various species of Digitalis. 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 Novotny, J., et al.: J. Biol. Chem., 258, 14433 (1983), Farr, C., et al.: J. Med. Chem., 45, 3257 (2002), Van Dongen, M., et al.: Drug Discov. Today, 7, 471 (2002),<br></p>Formula:C49H76O20Colore e forma:White To Off-WhitePeso molecolare:985.12Testosterone-2,2,4,6,6-d5 (1 mg/ml in Acetonitrile)
CAS:Prodotto controllatoFormula:C192H5H23O2Colore e forma:ColourlessPeso molecolare:293.4620,21-Dehydro Spironolactone
CAS:Prodotto controllatoFormula:C24H30O4SColore e forma:NeatPeso molecolare:414.564-Methoxy Estrone-13C,d3
CAS:Prodotto controllato<p>Applications Labelled 4-Methoxyestrone (M226135). 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>Formula:CC182H3H21O3Colore e forma:Off-White To Light YellowPeso molecolare:304.40Formestane
CAS:Prodotto controllato<p>Applications An antitumor drug. An aromatase inhibitor.<br>References Brodie, A.M. and Njar, V.C.: Steroids, 65, 171 (2000), Lonning, P.E., et al.: J. Steroid Biochem, 77, 39 (2001)<br></p>Formula:C19H26O3Colore e forma:NeatPeso molecolare:302.41Altrenogest
CAS:Prodotto controllato<p>Applications A synthetic progestational agent used in veterinary medicine for the control of estrus in mares.<br>References Machnik M. et al.: J. Vet. Phamacol. Therap., 30, 86 (2007); Goncalves dos Santos, J.M. et al.: Anim. Reprod. Sci., 84, 407 (2004);<br></p>Formula:C21H26O2Colore e forma:Light YellowPeso molecolare:310.434-Hydroxy-17β-estradiol
CAS:Prodotto controllato<p>Applications A metabolite of Estradiol.<br>References Bucala, R., et al.: J. Clin. Endocrinol. Metab., 60, 841 (1985), Telang, N., et al.: Anticancer Res., et al.: 11, 1021 (1991), Seeger, H., et al.: Med. Sci. Res., 26, 481 (1998), Bolton, J., et al.: Chem. Res. Toxicol., 13, 135 (2000),<br></p>Formula:C18H24O3Colore e forma:FluidPeso molecolare:288.38(11b,16a)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione
CAS:Prodotto controllatoFormula:C24H31FO7Colore e forma:Light YellowPeso molecolare:450.50Androstane Spin Label (ASL)
CAS:Prodotto controllato<p>Applications Androstane Spin Label (ASL) is a spin labelled Androstane used to mimic Androstane.<br>References Scheidt, H., et al.: J. Biol. Chem., 278, 45563 (2003);<br></p>Formula:C23H38NO3Colore e forma:NeatPeso molecolare:376.55Trilostane
CAS:Prodotto controllato<p>Applications An inhibitor of steroid biosynthesis. Used as an adrenocortical suppressant. Used in the treatment of breast cancer.<br>References Komanicky, P., et al.: J. Clin. Endocrinol. Metab., 47, 1042 (1978), Mori, Y., et al., Chem. Pharm. Bull., 29, 2646 (1981), Williams, C.J., et al.: Cancer Treat. Rep., 71, 1197 (1987)<br></p>Formula:C20H27NO3Colore e forma:WhitePeso molecolare:329.433-O-Methyl Estrone
CAS:Prodotto controllatoFormula:C19H24O2Colore e forma:White To Dark BrownPeso molecolare:284.39Sodium Pregnenolone-17α,21,21,21-d4 Sulfate
CAS:Prodotto controllato<p>Applications Sodium Pregnenolone-17alpha,21,21,21-d4 Sulfate (CAS# 1485492-21-4) is a useful isotopically labeled research compound.<br></p>Formula:C21H27D4NaO5SColore e forma:NeatPeso molecolare:422.55Testosterone-d3 Propionate
CAS:Prodotto controllato<p>Applications Isotope labelled Testosterone Propionate (T155045), Anabolic steroid. Androgen.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>Formula:C222H3H29O3Colore e forma:NeatPeso molecolare:347.51Dexamethasone Hemisuccinate
CAS:<p>Applications Dexamethasone Hemisuccinate is a derivative of Dexamethasone (D298800); a glucocorticoid used as an anti-inflammatory agent. It regulates T cell survival, growth, and differentiation. Dexamethasone 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>Formula:C26H33FO8Colore e forma:NeatPeso molecolare:492.53Fulvestrant-d3
CAS:Prodotto controllatoFormula:C32H44D3F5O3SColore e forma:White To Off-WhitePeso molecolare:609.79Testosterone Undecylenate
CAS:Prodotto controllato<p>Applications Testosterone Undecylenate is an ester metabolite of Testosterone (T155000), which is the main hormone of the testes, produced by the interstitial cells. It is a major circulating androgen; converted by 5α-reductase in androgen-dependent target tissues to 5α-dehydrotestosterone that is required for normal male sexual differentiation. Also converted by aromatization to Estradiol.<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>Formula:C30H46O3Colore e forma:NeatPeso molecolare:454.684Prednival
CAS:Prodotto controllato<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>Formula:C26H36O6Colore e forma:NeatPeso molecolare:444.567α-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>Formula:C27H44O2Colore e forma:NeatPeso molecolare:400.64Pregnanetriol
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>Formula:C21H36O3Colore e forma:WhitePeso molecolare:336.5111α-Hydroxy Progesterone
CAS:Prodotto controllato<p>Applications Progesterone (P755900) metabolite.<br>References Christy H., et al.: J. Steroid Biochem., Mol., Biol., 116, 171 (2009), Peristera, O., et al.: Toxicol., Lett., 189, 219 (2009), Mori, T., et al.: Toxicol., Lett., 186, 123 (2009),<br></p>Formula:C21H30O3Colore e forma:Off-WhitePeso molecolare:330.46(6a,11b)-17,21-Bis(acetyloxy)-6,9-difluoro-11-hydroxy-pregna-1,4-diene-3,20-dione
CAS:Prodotto controllatoFormula:C25H30F2O7Colore e forma:NeatPeso molecolare:480.5
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