222989-99-3
中文名称 | 222989-99-3 |
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中文同义词 | 醋酸非那斯特萊;醋酸非那雄胺;化合物 T21668 |
英文名称 | Finasteride (acetate) |
英文同义词 | Finasteride (acetate);MK-906 acetate |
CAS号 | 222989-99-3 |
分子式 | C25H40N2O4 |
分子量 | 432.61 |
EINECS号 | |
相关类别 | |
Mol文件 | 222989-99-3.mol |
结构式 | ![]() |
222989-99-3 性质
储存条件 | Store at -20°C |
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溶解度 | 溶于二甲基亚砜 |
IC50: 4.2 nM (type II 5α-reductase)
Finasteride (10 μM; 6-24 h) induces the expression of HO-1 and Nrf2 proteins in PC-3 cells.
Finasteride decreases the conversion of [
3
H]testosterone (T) to [
3
H]dihydrotestosterone (DHT) in
P. crustosum
.
Cell Viability Assay
Cell Line: | PC-3, DU-145, and LNCaP cells |
Concentration: | 10 μM |
Incubation Time: | 6, 12, 24 h |
Result: |
Increased the expression of HO-1 protein in a time-dependent manner in PC-3 cells.
Induced the expression of Nrf2 protein in DU-145 and PC-3 cells, but not in LNCaP cells. |
Finasteride (0.1-0.5 mg/kg; p.o. once daily for 16 weeks) reduces prostatic size in dogs with BPH without adversely affecting semen quality or serum testosterone concentration.
Animal Model: | Male dogs with spontaneous BPH (2.7-11 years old; 10.3-49 kg) |
Dosage: | 0.1-0.5 mg/kg |
Administration: | P.o. once daily for 16 weeks |
Result: |
Decreased prostatic diameter (20%), prostatic volume (43%), and serum DHT concentration (58%).
Decreased semen volume but did not adversely effect on semen quality or serum testosterone concentration. No adverse effects on dogs. |