| CAS¼ | Ӣ | ӽṹʽ | ʽ | Ӧ | ||
| 1662-06-2 | 4--17,20--3-ͪ | Pregn-4-en-3-one,17,20-dihydroxy-, (20R)-; Pregn-4-en-3-one,17,20b-dihydroxy- (7CI,8CI); 17,20b-DHP; 17,20b-Dihydroxypregn-4-en-3-one; 17,20b-Dihydroxyprogesterone; 17a,20b-Dihydroxy-4-pregnen-3-one; 17a,20b-Dihydroxyprogesterone; 17a-Hydroxy-20b-dihydroprogesterone; MIH; Maturation-inducing hormone | ![]() | C21H32O3 | Ӧ |