Cyproterone acetate


CAS No. : 427-51-0

427-51-0
Price and Availability of CAS No. : 427-51-0
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500mg $120 In-stock
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Cat. No. : HY-13604
M.Wt: 416.94
Formula: C24H29ClO4
Purity: >98 %
Solubility: Ethanol : 20 mg/mL (ultrasonic);DMSO : 33.33 mg/mL (ultrasonic);H2O : < 0.1 mg/mL
Introduction of 427-51-0 :

Cyproterone acetate is an anti-androgen (IC50=7.1 nM) and progestogen synthetic steroid. Cyproterone acetate has affinity with progesteron and with glucocorticoidal receptors[1][2]. In Vitro: Cyproterone acetate is a partial agonist, showing agonism for the AR, with EC50 of 4.0 μM, at relatively high concentrations[1].
Cyproterone acetate enhances TRAIL-induced androgen-independent prostate cancer cell apoptosis via up-regulation of death receptor 5[3].
Cyproterone acetate pretreatment (0,1,10, or 50 μM; 24 hours; subsequently exposed to cadmium for an additional 24 hours) resulted in a clear decrease in the sensitivity to cadmium in rat liver epithelial cell line[4]. In Vivo: Adult male C57 BL/6J mice injected with 0.08 mg/g of cyproterone acetate showed an increase in cellular lipid content in the zona fasciculata and zona retjculans of the adrenal cortex[5].

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