| 中文名 | 依西美坦 |
| 英文名 | Exemestane |
| 别名 | 依烯美坦 依西美坦 依美司坦 依西美坦(企标) 依西美坦(标准品) 1,4-二烯-3,17-二酮-6-亚甲基雄烷 芳香酶(AROMATASE)抑制剂(EXEMESTANE) (8R,9S,10R,13S,14S)-6-亚甲基-10,13-二甲基-7,8,9,-八氢-6H-环戊并[A]菲-3,17(10H,14H)-二酮 |
| 英文别名 | PNU155971 Exemestan ExeMestine Exemestone Exemestane ExeMestane (USP) Exemestane(Aromasin) ExeMestane(AroMasin) 6-Methylenandrosta-1,4-diene-3,17-dione 1,4-Androstadien-3,17-dione-6-Methylene-d2 6-methylideneandrosta-1,4-diene-3,17-dione (8ξ,9ξ,14ξ)-6-methylideneandrosta-1,4-diene-3,17-dione ExeMestane SynonyMs 6-Methylenandrosta-1,4-diene-3,17-dione 10,13-Dimethyl-6-methylidene-7,8,9,,15,16-decahydrocyclopenta[a]phenanthrene- (8R,9S,10R,13S,14S)-10,13-Dimethyl-6-methylene-7,8,9,-octahydro-6H-cyclopenta[a]phenanthrene-3,17(10H,14H)-dione (8R,9S,10R,13S,14S)-10,13-diMethyl-6-Methylene-7,8,9,,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione |
| CAS | |
| EINECS | |
| 化学式 | C20H24O2 |
| 分子量 | 296.4 |
| InChI | InChI=1/C20H24O2/c4-5-18(22)20(15,3)9-7-16(14)19(2)8-6-13(21)11-17(12)19/h6,8,11,14-16H,H2,2-3H3/t14?,15?,16?,19-,20+/m1/s1 |
| InChIKey | BFYIZTSA-N |
| 密度 | 1.13±0.1 g/cm3(Predicted) |
| 熔点 | 155.13°C |
| 沸点 | 453.7±45.0 °C(Predicted) |
| 闪点 | 169°C |
| 蒸汽压 | 2.02E-08mmHg at 25°C |
| 溶解度 | DMSO: ≥20mg/mL |
| 折射率 | 1.572 |
| 存储条件 | 2-8°C |
| 外观 | powder |
| 颜色 | white to off-white |
| 物化性质 | 白色固体，熔点190～192℃。 |