中文名 | 左炔诺孕酮杂质A |
英文名 | (9R,10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,9,10,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one |
别名 | 左炔诺孕酮杂质A 左炔诺孕酮EP杂质A |
英文别名 | Levonorgestrel EP impurity A 13-ethyl-17-hydroxy-18,19-dinor-17a-pregna-4,8(14)-dien-20-yn-3-one 18,19-Dinorpregna-4,8(14)-dien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)- (9R,10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,9,10,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one |
CAS | 1260525-53-8 |
化学式 | C21H26O2 |
分子量 | 310.44 |
密度 | 1.16±0.1 g/cm3(Predicted) |
沸点 | 483.8±45.0 °C(Predicted) |
酸度系数 | 12.86±0.40(Predicted) |
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