| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 22165-49-7 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,2-fluoro-, (17a)-(9CI); 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol,2-fluoro- (8CI) |  | C20H23FO2 | 詳情 | 供應商 | |
| 50394-89-3 | 19-Norpregna-1,3,5(10)-trien-20-yne-2,3,17-triol,(17a)-; 17a-Ethynyl-2-hydroxyestradiol; 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-2,3,17-triol; 2-Hydroxy-17a-ethynyl-17b-estradiol; 2-Hydroxy-17a-ethynylestradiol; 2-Hydroxyethinylestradiol |  | C20H24O3 | 詳情 | 供應商 | |
| 142154-95-8 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,16-fluoro-11-methoxy-, (11b,16a,17a)- (9CI); fluoromoxestrol |  | C21H25FO3 | 詳情 | 供應商 | |
| 73764-72-4 | 19-Norpregna-1,3,5(10)-trien-20-yne-1,3,17-triol,7-methyl-, 1,3-dibenzoate, (7a,17a)- (9CI); Etamestrol |  | C35H34O5 | 詳情 | 供應商 | |
| 4567-67-3 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,21-chloro-, (17a)-(9CI); 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol,21-chloro- (7CI,8CI); 17a-Chloroethynylestradiol; NSC 57429 |  | C20H23ClO2 | 詳情 | 供應商 | |
| 7548-46-1 | 19-Norpregna-1,3,5(10)-trien-20-yne,21-bromo-3,17-dimethoxy-, (17a)- (9CI); 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne,21-bromo-3,17-dimethoxy- (7CI,8CI); BDH 6140 |  | C22H27BrO2 | 詳情 | 供應商 | |
| 72226-93-8 | 19-Norpregna-1,3,5(10)-trien-20-yne-2,3,17-triol,11-methoxy-, (11b,17a)- (9CI); 2-Hydroxymoxestrol |  | C21H26O4 | 詳情 | 供應商 | |
| 75803-36-0 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,17-(hydrogen sulfate), (17a)-; ethinyl estradiol-17-sulfate |  | C20H24O5S | 詳情 | 供應商 | |
| 111102-94-4 | 19-Norpregna-1,3,5(10)-trien-20-yne-11,17-diol,3-(cyclopentyloxy)-, (11a,17a)- (9CI); 11 alpha-hydroxyquinestrol |  | C25H32O3 | 詳情 | 供應商 | |
| 138219-86-0 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,17-(hydrogen butanedioate), (17a)- (9CI); ethinyl estradiol 17-hemisuccinate |  | C24H28O5 | 詳情 | 供應商 | |
| 79769-52-1 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,2,4-dibromo-, (17a)-; 2,4-Dibromo-17a-ethynylestradiol |  | C20H22Br2O2 | 詳情 | 供應商 | |
| 22415-44-7 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,2-methoxy-, (17a)-; 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol,2-methoxy- (8CI); 17a-Ethynyl-2-methoxyestradiol; 2-Methoxy-17a-ethynylestradiol |  | C21H26O3 | 詳情 | 供應商 | |
| 10453-39-1 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,(8a,9b,13a,14b)- (9CI); ent-17a-Ethynylestra-1,3,5(10)-trien-3,17-diol |  | C20H24O2 | 詳情 | 供應商 | |
| 26011-46-1 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,2-methoxy-, (17a)-; 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol,2-methoxy- (8CI); 17a-Ethynyl-2-methoxyestradiol; 2-Methoxy-17a-ethynylestradiol |  | C21H26O3 | 詳情 | 供應商 | |
| 21221-29-4 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol,17-acetate, (17a)-; 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol,17-acetate (8CI); 17-Ethynylestra-1,3,5(10)-triene-3,17b-diol 17-acetate |  | C22H26O3 | 詳情 | 供應商 | |
| 350820-06-3 | 19-Norpregna-1,3,5(10)-trien-20-yne-2,4,16,16-d4-3,17-diol,(17a)- (9CI); 17ALPHA-ETHYNYLESTRADIOL-2,4,16,16-D4; (17a)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol-d4; 17a-Ethynylestradiol-d4; Amenoron-d4; Ethynylestradiol-2,4,16,16-d4; Eticyclin-d4; Eticylol-d4; Etivex-d4 |  | C20H20D4O2 | 詳情 | 供應商 | |
| 26011-40-5 | 19-Norpregna-1,3,5(10)-trien-20-yne-2,17-diol,3-methoxy-, (17a)-(9CI); 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-2,17-diol,3-methoxy- (8CI); 17a-Ethynyl-2-hydroxyestradiol 3-methyl ether; 2-Hydroxymestranol |  | C21H26O3 | 詳情 | 供應商 | |
| 65694-22-6 | 4-Hydroxy Mestranol; (17a)-3-Methoxy-19-Norpregna-1,3,5(10)-trien-20-yne-4,17-diol; 4-Hydroxy Mestranol |  | C21H26O3 | 詳情 | 供應商 | |
| 13258-68-9 | Ethynylestradiol Diacetate; (17a)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol Diacetate; 17a-Ethynylestradiol 3,17-Diacetate; 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 3,17-Diacetate; Ethynylestradiol Diacetate |  | C24H28O4 | 詳情 | 供應商 | |
| 4717-38-8 | 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol |  | C20H24O2 | 詳情 | 供應商 | |