中文名 | 诺美孕酮 |
英文名 | Nomegestrol |
别名 | 诺美孕酮 |
英文别名 | Nomegestrol Nomegestrel Nomegestrolum UNII-10F89177CO Nomegestrol [INN] NOMEGESTROL ACETATE MELEGESTROL ACETATE Nomegestrolum [Latin] 17-Hydroxy-6-methyl-19-norpregna-4,6-diene-3,20-dione 17-Hydroxy-6-methyl-19-nor-4,6-pregnadiene-3,20-dione 19-Norpregna-4,6-diene-3,20-dione, 17-hydroxy-6-methyl- (17alpha)-17-acetyl-17-hydroxy-6-methylestra-4,6-dien-3-one 17ALPHA-ACETOXY-6ALPHA-METHYL-19-NOR-PREGN-4,6-DIEN-3,20-DIONE (8S,9S,10R,13S,14S,17R)-17-acetyl-17-hydroxy-6,13-dimethyl-1,2,8,9,10,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one |
CAS | 58691-88-6 |
EINECS | 200-258-5 |
化学式 | C21H28O3 |
分子量 | 328.45 |
InChI | InChI=1/C21H28O3/c1-12-10-18-16(15-5-4-14(23)11-17(12)15)6-8-20(3)19(18)7-9-21(20,24)13(2)22/h10-11,15-16,18-19,24H,4-9H2,1-3H3/t15-,16-,18-,19+,20+,21+/m1/s1 |
密度 | 1.17±0.1 g/cm3(Predicted) |
沸点 | 502.6±50.0 °C(Predicted) |
闪点 | 271.8°C |
蒸汽压 | 3.32E-12mmHg at 25°C |
折射率 | 1.573 |
酸度系数 | 12.99±0.60(Predicted) |
存储条件 | 2-8°C |
体外研究 | Nomegestrol is a progestin, has high binding affinity at progesterone receptor, with a K d of 5.44 nM for rat uterine progesterone receptor. Nomegestrol acetate (NOMAC) is a higly selective progesterone receptor full agonist, but shows no or little binding affinity at other steroid receptors, such as the androgen and glucocorticoid receptors. Nomegestrol acetate has moderate antiandrogenic activity and strong antiestrogenic activity. |