| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 | 
|---|---|---|---|---|
| —— | 15α-hydroxy-3-methoxy-19-norpregna-1,3,5(10)-trien-20-one | 112251-07-7 | C21H28O3 | 328.452 | 
| —— | 2-((8R,9S,13R,14S,17S)-3-Methoxy-13,14-dimethyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl)-2-methyl-[1,3]dioxolane | 112251-02-2 | C24H34O3 | 370.532 | 
| —— | 20,20-ethylenedioxy-3-methoxy-14-methyl-19-norpregna-1,3,5(10)-trien-15-one | 112251-03-3 | C24H32O4 | 384.516 | 
| —— | 20,20-ethylenedioxy-3-methoxy-19-norpregna-1,3,5(10)-trien-15α-ol | 112251-06-6 | C23H32O4 | 372.505 |