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Esteroides e Derivados

Esteroides e Derivados

Os esteroides são compostos orgânicos que possuem uma estrutura de quatro anéis fundidos, conhecida como núcleo esteroide. Esse núcleo pode estar ligado a vários grupos funcionais que modificam suas propriedades e funções biológicas. Os esteroides desempenham um papel fundamental na regulação dos processos metabólicos e hormonais. São utilizados na medicina para tratar distúrbios inflamatórios, doenças autoimunes e desequilíbrios hormonais. Além disso, alguns derivados de esteroides possuem potentes propriedades anti-inflamatórias, como os corticosteroides. Em terapias específicas, são utilizados para reduzir a inflamação e controlar a dor em diversas doenças. Na CymitQuimica, oferecemos uma variedade de esteroides e seus derivados para pesquisa e desenvolvimento farmacêutico.

Foram encontrados 4964 produtos de "Esteroides e Derivados"

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  • Pregnenolone 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>
    Fórmula:C21H32O5S
    Pureza:99.46%
    Cor e Forma:Solid
    Peso molecular:396.54
  • (-)-Estra-4,9-diene-3,17-dione

    Produto Controlado
    CAS:
    <p>Applications A potential metabolite of STS 557 (Dienogest)(D441870). A steroid with antiglucocorticoid activity.<br>References Kloosterboer, H., et al.: J. Steroid Biochem., 31, 567 (1988),<br></p>
    Fórmula:C18H22O2
    Cor e Forma:Neat
    Peso molecular:270.37

    Ref: TR-E668550

    1g
    204,00€
    5g
    643,00€
    10mg
    97,00€
  • Norgestrel-d6 (Major)

    Produto Controlado
    CAS:
    <p>Applications Labelled Norgestrel. It is an excellent progestational and ovulation inhibiting steroid. The bioactive enantiomer is levorotatory. Progestogen; oral contraceptive.<br>References Sopirak, A.M., et al.: Anal. Profiles Drug Subs., 4, 294 (1975), Dunson, T.R., et al.: Contraception, 48, 109 (1993),<br></p>
    Fórmula:C21H22D6O2
    Cor e Forma:White To Light Yellow
    Peso molecular:318.49

    Ref: TR-N689502

    1mg
    309,00€
    10mg
    2.046,00€
  • 21-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>
    Fórmula:C25H32ClFO5
    Cor e Forma:Neat
    Peso molecular:466.97

    Ref: TR-C366320

    50mg
    321,00€
    500mg
    2.077,00€
  • Estrone

    Produto Controlado
    CAS:
    <p>Impurity Estradiol EP Impurity A/ Ethinylestradiol EP Impurity C<br>Applications Estrone 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).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. 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>
    Fórmula:C18H22O2
    Cor e Forma:White To Off-White
    Peso molecular:270.37

    Ref: TR-E889050

    1g
    100,00€
    5g
    132,00€
    10g
    222,00€
  • Lasofoxifene

    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>
    Fórmula:C28H31NO2
    Cor e Forma:Neat
    Peso molecular:413.55

    Ref: TR-L176500

    5mg
    248,00€
    25mg
    1.043,00€
  • Betamethasone 11,21-Diacetate

    Produto Controlado
    CAS:
    <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>
    Fórmula:C26H33FO7
    Cor e Forma:White
    Peso molecular:476.53

    Ref: TR-B327100

    1g
    1.577,00€
    100mg
    231,00€
  • Norethindrone Acetate

    CAS:
    <p>Applications Progesteron. Norethindrone and acetate in combination with estrogen as contraceptive (oral). It is reasonably anticipated to be a human carcinogen.<br>References Schroff, A. P., et al.: Anal. Profiles Drug Subs., 4, 268 (1975), Singh, H., et al.: Am. J. Obstet. Gynecol., 135, 409 (1979), Toews, M., et al.: Curr. Ther. Res, 41, 509 (1987),<br></p>
    Fórmula:C22H28O3
    Cor e Forma:White To Off-White
    Peso molecular:340.46

    Ref: TR-N675990

    5g
    217,00€
    10g
    263,00€
    100mg
    120,00€
  • (11b,16a)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione

    Produto Controlado
    CAS:
    Fórmula:C24H31FO7
    Cor e Forma:Light Yellow
    Peso molecular:450.50

    Ref: TR-F596045

    25mg
    161,00€
    100mg
    309,00€
    500mg
    1.179,00€
  • o-Flutamide

    Produto Controlado
    CAS:
    <p>Impurity Flumazenil EP Impurity F<br>Applications o-Flutamide is an isomer of Flutamide (F598850), 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>
    Fórmula:C11H11F3N2O3
    Cor e Forma:Neat
    Peso molecular:276.21

    Ref: TR-F598855

    10mg
    308,00€
    50mg
    1.086,00€
    2500µg
    171,00€
  • Isovitamin D3 (90%)

    Produto Controlado
    CAS:
    <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>
    Fórmula:C27H44O
    Pureza:90%
    Cor e Forma:Neat
    Peso molecular:384.64

    Ref: TR-I918075

    1mg
    259,00€
    10mg
    1.685,00€
  • (3α)-Allopregnanolone-d5

    Produto Controlado
    CAS:
    <p>Applications Labelled (3α)-Allopregnanolone. (3α)-Allopregnanolone acts as a GABAA receptor positive allosteric modulator. (3α)-Allopregnanolone is a metabolite of Progesterone (P755900). (3α)-Allopregnanolone is a neuroactive steroid present in the blood and also the brain.<br>References Puja, G. et al.: Neuron, 4, 759 (1990); Belelli, D. et ael. Neurosteroid, 6, 565 (2006); Viapiano, M. et al.: Neurochem. Res., 23, 155 (1998);<br></p>
    Fórmula:C21H29D5O2
    Cor e Forma:Neat
    Peso molecular:323.52

    Ref: TR-A547102

    25mg
    1.772,00€
    2500µg
    238,00€
  • Eplerenone-d3

    Produto Controlado
    CAS:
    <p>Applications Selective aldosterone receptor antagonist (SARA), structurally similar to Spiranolactone. Eplerenone 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>References de Gasparo, M., et al.: J. Pharmacol. Exp. Ther., 240, 650 (1987), Delyani, J.A., et al.: Cardiovasc. Drug Rev., 19, 185 (2001), Burgess, E., et al.: Expert. Opin. Pharmacother., 5, 2573 (2004), Ravis, W.R., et al.: J. Clin. Pharmacol., 45, 810 (2005),<br></p>
    Fórmula:C24H27D3O6
    Cor e Forma:Neat
    Peso molecular:417.51

    Ref: TR-E588777

    1mg
    347,00€
    10mg
    2.449,00€
    2500µg
    793,00€
  • Betamethasone 17-Acetate

    Produto Controlado
    CAS:
    Fórmula:C24H31FO6
    Cor e Forma:Neat
    Peso molecular:434.5

    Ref: TR-B327165

    10mg
    115,00€
  • Hydroxy Flutamide

    Produto Controlado
    CAS:
    <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>
    Fórmula:C11H11F3N2O4
    Cor e Forma:Off White Solid
    Peso molecular:292.21

    Ref: TR-H942475

    5mg
    120,00€
    10mg
    167,00€
    25mg
    249,00€
  • 5β-Dihydrocortisone Acetate 21-Acetate

    Produto Controlado
    CAS:
    <p>Applications Cortisone (C696500) derivative.<br></p>
    Fórmula:C23H32O6
    Cor e Forma:Neat
    Peso molecular:404.5

    Ref: TR-D448840

    10mg
    236,00€
    100mg
    1.610,00€
  • Betamethasone 9,11-Epoxide 17-Propionate

    Produto Controlado
    CAS:
    <p>Impurity Betamethasone Dipropionate EP Impurity U<br>Applications Betamethasone 9,11-Epoxide 17-Propionate (Betamethasone Dipropionate EP Impurity U) is an impurity of Betamethasone (B327000), an antiinflammatory agent.<br></p>
    Fórmula:C25H32O6
    Cor e Forma:Neat
    Peso molecular:428.52

    Ref: TR-B327055

    5mg
    466,00€
    10mg
    871,00€
    25mg
    1.798,00€
  • Testosterone Octanoate

    Produto Controlado
    CAS:
    <p>Applications Testosterone Octanoate is a metabolite of testosterone (T155000), which is used in biological studies to determine the hemolytic and lipophilic activity of this anabolic steroid.<br>References Biagi, G.L., et al.: J. Med. Chem., 13, 944 (1970); Biagi, G. L., et al.: J. Med. Chem., 18, 873 (1975)<br></p>
    Fórmula:C27H42O3
    Cor e Forma:Neat
    Peso molecular:414.621

    Ref: TR-T155135

    25mg
    138,00€
    250mg
    1.007,00€
  • 16α-Methyl-11-oxo Prednisolone

    Produto Controlado
    CAS:
    <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>
    Fórmula:C22H28O5
    Cor e Forma:White Solid
    Peso molecular:372.45

    Ref: TR-M295350

    10mg
    560,00€
    25mg
    1.307,00€
    50mg
    2.021,00€
  • 1α-(Chloromethyl) Chlormadinone Acetate

    Produto Controlado
    CAS:
    <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>
    Fórmula:C24H30Cl2O4
    Cor e Forma:Neat
    Peso molecular:453.40

    Ref: TR-C369085

    1g
    340,00€
    5g
    1.257,00€
    100mg
    251,00€
  • 17β-Estradiol-16,16,17-d3

    Produto Controlado
    CAS:
    <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>
    Fórmula:C182H3H21O2
    Cor e Forma:Neat
    Peso molecular:275.40

    Ref: TR-E888002

    1mg
    310,00€
    10mg
    376,00€
    100mg
    1.751,00€
  • Etonogestrel β-D-Glucuronide

    Produto Controlado

    <p>Applications A metabolite of Etonogestrel.<br></p>
    Fórmula:C28H36O8
    Cor e Forma:Neat
    Peso molecular:500.581

    Ref: TR-E933630

    25mg
    1.904,00€
    2500µg
    281,00€
  • Betamethasone Acid

    Produto Controlado
    CAS:
    <p>Applications Betamethasone Acid is a derivative of Betamethasone (B327000), a gluccocorticoid 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>
    Fórmula:C21H27FO5
    Cor e Forma:Neat
    Peso molecular:378.43

    Ref: TR-B327125

    50mg
    304,00€
    500mg
    1.966,00€
  • (22S)-Budesonide

    Produto Controlado
    CAS:
    <p>Applications Budesonide (B689490) epimer S. Budesonide 22R epimer is more active than 22S epimer. 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>
    Fórmula:C25H34O6
    Cor e Forma:Neat
    Peso molecular:430.53

    Ref: TR-B689505

    5mg
    169,00€
    10mg
    258,00€
    25mg
    512,00€
  • 4-Hydroxy Testosterone

    Produto Controlado
    CAS:
    <p>Applications 4-Hydroxytestosterone is an anabolic steroid and does not have any therapeutic indication. 4-Hydroxytestosterone is metabolite of the aromatase inhibitor Formestane (F692250). 4-Hydroxytestosterone concentration in the urine can be used as a biomarker for steroid misuse.Controlled Substance.<br>References Kohler, M. et al.: Steroids, 72, 278 (2007); Brodie, A.M. et al.: J. Steroid. Biochem., 14, 693 (1981); Van Renterghem, P. et al.: Steroids, 75, 154 (2010);<br></p>
    Fórmula:C19H28O3
    Cor e Forma:Neat
    Peso molecular:304.42

    Ref: TR-H956745

    1mg
    215,00€
    25mg
    353,00€
    250mg
    2.354,00€
  • Fluocinolone Acetonide Acetate

    CAS:
    <p>Applications Glucocorticoid; anti-inflammatory.<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 Sammul, et al.: J. Assoc. Off. Agric. Chem., 47, 952 (1964), Brunmair, B., et al.: J. Pharmacol. Exp. Therap., 311, 109 (2004), Emerson, M.V., et al.: BioDrugs, 21, 245 (2007),<br></p>
    Fórmula:C26H32F2O7
    Cor e Forma:White To Off-White
    Peso molecular:494.52

    Ref: TR-F455805

    10mg
    172,00€
    100mg
    264,00€
    250mg
    520,00€
  • Tibolone

    Produto Controlado
    CAS:
    <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>
    Fórmula:C21H28O2
    Cor e Forma:White
    Peso molecular:312.45

    Ref: TR-T437500

    1g
    155,00€
    50mg
    92,00€
    100mg
    115,00€
  • 6-Dehydroprogesterone

    Produto Controlado
    CAS:
    <p>Applications 6-Dehydroprogesterone is an impurity found in progesterone (P755900).<br>References Maslov, L., et al.: Khimiko-Farmatsevticheskii Zhurnal, 29, 53 (1995); Sokolova, T., et al.: Khimiko-Farmatsevticheskii Zhurnal , 19, 236 (1985)<br></p>
    Fórmula:C21H28O2
    Cor e Forma:Neat
    Peso molecular:312.45

    Ref: TR-D231520

    25mg
    132,00€
    100mg
    364,00€
  • Obeticholic Acid Acyl-β-D-glucuronide

    Produto Controlado

    <p>Applications Obeticholic Acid Acyl-β-D-glucuronide is composed of 6-Ethylchenodeoxycholic Acid (E899810) linked with Glucuronic Acid (G596850).<br>References Levene, M., et al.: J. Biol. Chem., 92, 257 (1931); Miyamoto, I., et al.: Anal. Biochem., 115, 308 (1981); Neuschwander-Tetri, B.A., et al.: Lancet., 385, 956 (2015);<br></p>
    Fórmula:C32H52O10
    Cor e Forma:White To Off-White
    Peso molecular:596.75

    Ref: TR-O099110

    1mg
    251,00€
    2500µg
    595,00€
  • 4-Hydroxy Estradiol 1-N7-Guanine

    Produto Controlado
    CAS:
    <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>
    Fórmula:C23H27N5O4
    Cor e Forma:Neat
    Peso molecular:437.49

    Ref: TR-H942115

    1mg
    397,00€
    10mg
    2.660,00€
  • 22R-6β-Hydroxy Budesonide

    CAS:
    Fórmula:C25H34O7
    Cor e Forma:Yellow
    Peso molecular:446.5333

    Ref: TR-H818305

    2500µg
    7.768,00€
  • Hexestrol-d4

    Produto Controlado
    CAS:
    <p>Applications Estrogen; antineoplastic (hormonal).<br>References Aboul-Enein, H.Y., et al.: Anal. Profiles Drug Subs., 11, 347 (1982),<br></p>
    Fórmula:C182H4H18O2
    Cor e Forma:White To Off-White
    Peso molecular:274.39

    Ref: TR-H295303

    1mg
    332,00€
    10mg
    2.217,00€
  • Dexamethasone 21-Palmitate-d31

    Produto Controlado
    CAS:
    <p>Applications A labelled orticosteroid prodrug for the treatment of eye disorders.<br>References Benameur, H., et al.: J. Pharm. Pharmacol., 47, 812 (1995), Tauchi, Y., et al.: Biol. Pharm. Bull., 24, 925 (2001), Chono, S., et al.: J. Drug Targeting, 13, 407 (2005),<br></p>
    Fórmula:C38D31H28FO6
    Cor e Forma:Neat
    Peso molecular:662.06

    Ref: TR-D298832

    25mg
    2.126,00€
    2500µg
    332,00€
  • 6-Keto 17b-Estradiol

    Produto Controlado
    CAS:
    Fórmula:C18H22O3
    Cor e Forma:Off-White
    Peso molecular:286.37

    Ref: TR-K188740

    10mg
    307,00€
    25mg
    605,00€
    100mg
    1.944,00€
  • 17β-Estradiol 3-β-D-Glucuronide

    Produto Controlado
    CAS:
    <p>Applications A metabolite of Estradiol (E888000).<br>References Agasan, A., et al.: J. Immunol. Methods., 177, 251 (1994), Stone, R., et al.: Science, 265, 308 (1994), Tacey, R., et al.: J. Pharm. Biomed. Anal., 2, 1303 (1994),<br></p>
    Fórmula:C24H32O8
    Cor e Forma:White To Off-White
    Peso molecular:448.51

    Ref: TR-E888010

    25mg
    2.671,00€
    2500µg
    390,00€
  • Δ5(10),6,8(9)-D-(-)-Norgestrel

    Produto Controlado
    CAS:
    Fórmula:C21H24O2
    Cor e Forma:Neat
    Peso molecular:308.414

    Ref: TR-N689530

    1mg
    1.250,00€
    500µg
    745,00€
  • Testosterone-d3 Propionate

    Produto Controlado
    CAS:
    <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>
    Fórmula:C222H3H29O3
    Cor e Forma:Neat
    Peso molecular:347.51

    Ref: TR-T155047

    1mg
    263,00€
    10mg
    1.763,00€
  • Dexamethasone-d5 Acid Ethyl Ester

    Produto Controlado

    <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>
    Fórmula:C23D5H26FO5
    Cor e Forma:Neat
    Peso molecular:411.52

    Ref: TR-D298772

    5mg
    188,00€
    25mg
    874,00€
    50mg
    1.530,00€
  • Glycochenodeoxycholic acid

    CAS:
    Pureza:98%
    Peso molecular:449.6319885253906

    Ref: 10-F787627

    1g
    97,00€
    10mg
    38,00€
    100mg
    A consultar
    250mg
    38,00€
  • 6-[(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>
    Fórmula:C24H22FNO3
    Cor e Forma:Neat
    Peso molecular:391.43

    Ref: TR-F489645

    5mg
    1.213,00€
    10mg
    1.940,00€
  • Testosterone-2,2,4,6,6-d5

    Produto Controlado
    CAS:
    Fórmula:C192H5H23O2
    Cor e Forma:White To Off-White
    Peso molecular:293.46

    Ref: TR-T155008

    1mg
    358,00€
    10mg
    2.425,00€
  • 5a-Dihydrolevonorgestrel

    Produto Controlado
    CAS:
    <p>Applications 5α-Dihydrolevonorgestrel is the reduced analogue of levonorgestrel (N689510), a safe, tolerated and effective emergency contraceptive for women.<br>References Cabeza, M., et al.: Steroids., 60, 630 (1995); Lemus, A.E., et al.: J. Steroid. Biochem. Molec. Biol., 41,881 (1992); Bergink. E.W., et al.: J. Steroids. Biochem., 14, 175 (1981);<br></p>
    Fórmula:C21H30O2
    Cor e Forma:Neat
    Peso molecular:314.46

    Ref: TR-D449660

    10mg
    254,00€
    100mg
    1.687,00€
  • Dexamethasone 21-Formate

    Produto Controlado
    CAS:
    <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>
    Fórmula:C23H29FO6
    Cor e Forma:Neat
    Peso molecular:420.47

    Ref: TR-D298910

    1mg
    85,00€
    10mg
    175,00€
  • 17a-Hydroxy-5a-androstan-3-one

    Produto Controlado
    CAS:
    <p>Applications 17α-Hydroxy-5α-androstan-3-one is a metabolite of epi-testosterone (T155005). It functions similar to other testosterone analogs, maintaining cell conformation in epithelial cells.<br>References Sinowatz, F. et al.: J. Endocrinol., 73, 53 (1977);<br></p>
    Fórmula:C19H30O2
    Cor e Forma:Neat
    Peso molecular:290.44

    Ref: TR-H801390

    10mg
    309,00€
    100mg
    2.061,00€
  • 17,21-Dihydroxy-16a-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate

    Produto Controlado
    CAS:
    <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>
    Fórmula:C24H30O5
    Cor e Forma:White To Light Yellow
    Peso molecular:398.49

    Ref: TR-D453275

    10mg
    352,00€
    100mg
    2.385,00€
  • 6-Ketoprogesterone

    Produto Controlado
    CAS:
    <p>Applications 6-Ketoprogesterone is used in the synthesis and biological evaluation of steroidal deivatives as selective inhibitors of AKR1B10. AKR1B10 is a promising anti-cancer therapeutic target.<br>References Zhang, W., et al.: Steroids, 86, 39 (2014)<br></p>
    Fórmula:C21H28O3
    Cor e Forma:Neat
    Peso molecular:328.45

    Ref: TR-K201005

    250mg
    363,00€
    500mg
    663,00€
  • Equilenin

    CAS:
    <p>Applications Equilenin is a naturally occuring estrogenic steroidal hormone (1,2) isolated from urine of pregnant mares (3). Not found in human urine. Component of conjugated estrogenic hormones. Estrogen. 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. Corbellini, A. et L.: Farmaco Sci. 1964 Nov;19:913-22.2. Stein, R. et al.: Tetrahedron 1970 Apr;26(8):1917-33.3. Nett, T. et al.: J. Reprod. Fertil. Suppl. 1975 Oct;(23):457-62.<br></p>
    Fórmula:C18H18O2
    Cor e Forma:Light Beige To Light Yellow
    Peso molecular:266.33

    Ref: TR-E592400

    1mg
    288,00€
    5mg
    1.183,00€
    10mg
    1.863,00€
  • Cholesterol-d7

    Produto Controlado
    CAS:
    <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>
    Fórmula:C272H7H39O
    Cor e Forma:Neat
    Peso molecular:393.70

    Ref: TR-C432503

    10mg
    557,00€
    100mg
    1.487,00€
    2500µg
    269,00€
  • 4,5-Dihydro Mometasone Furoate 6-Acetate

    Produto Controlado

    Fórmula:C29H34Cl2O8
    Cor e Forma:Neat
    Peso molecular:581.481

    Ref: TR-D450000

    1mg
    2.152,00€
    500µg
    1.330,00€
  • 4-[(5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl)carbonyl]benzoic Acid

    Produto Controlado
    CAS:
    <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>
    Fórmula:C23H26O3
    Cor e Forma:Neat
    Peso molecular:350.45

    Ref: TR-T294945

    10mg
    320,00€
    50mg
    1.275,00€
    100mg
    2.193,00€