| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 17α-ethynyl-9,11α-dihydro-5,17β-dihydroxy-6'H-benzo[10,9,11]-5α-estrane-3,17-dione cyclic 2,2-dimethyl-1,3-propanediyl acetal | 159921-32-1 | C28H40O4 | 440.623 |
| —— | 19,11α-dihydro-5-hydroxy-6'H-benzo[10,9,11]-5α-estrane-3,17-dione cyclic 3-(2,2-dimethyl-1,3-propanediyl acetal) | 159921-27-4 | C26H38O4 | 414.585 |