| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| 氢化可的松体杂质21 | 9α,11β,17α,21-tetrahydroxypregn-4-ene-3,20-dione | 58809-70-4 | C21H30O6 | 378.466 |
| —— | 17-hydroxy-3,20-dioxo-9,11-epoxypregn-4-en-21-yl acetate | 4383-30-6 | C23H30O6 | 402.488 |
| 21-乙酰氧基-9Α-溴-11Β,17Α-二羟基孕甾-4-烯-3,20-二酮 | 9α-Brom-11β,17α-dihydroxy-21-acetoxy-3,20-dioxo-pregnen-(4) | 50733-54-5 | C23H31BrO6 | 483.4 |
| —— | 21-acetoxy-3,3;20,20-bis-ethanediyldioxy-5α-pregn-9(11)-ene-5,17-diol | 428511-12-0 | C27H40O8 | 492.61 |