| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 20799-24-0 | 19-Norpregn-4-en-20-yn-3-one,17-(acetyloxy)-, 3-oxime, (17a)- (9CI); 19-Nor-17a-pregn-4-en-20-yn-3-one,17-hydroxy-, oxime, acetate (ester) (8CI); 17a-Ethynyl-17b-acetoxy-19-norandrost-4-en-3-one oxime; Norethisterone acetate 3-oxime; Norethisterone oxime acetate; ORF 5263; SO 36 | ![]() | C22H29NO3 | 详情 | 供应商 | |
| 99112-29-5 | 19-Norpregn-4-en-20-yne-3,17-diol,17-acetate 3-cyclopentanepropanoate, (3a,17a)- (9CI); Norethisterone acetate 3-cyclopentylpropionate | ![]() | C30H42O4 | 详情 | 供应商 |