| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 22234-07-7 | Acetic acid,[[[17-(acetyloxy)-19-norpregn-4-en-20-yn-3-ylidene]amino]oxy]-, (17a)- (9CI); Aceticacid, [[(17-hydroxy-19-nor-17a-pregn-4-en-20-yn-3-ylidene)amino]oxy]-, acetate (ester) (8CI); 19-Norpregnane, acetic acid deriv. |  | C24H31NO5 | 详情 | 供应商 | |
| 75803-39-3 | b-D-Glucopyranosiduronic acid, (17a)-3-hydroxy-19-norpregna-1,3,5(10)-trien-20-yn-17-yl(9CI); 19-Norpregnane,b-D-glucopyranosiduronic acidderiv. |  | C26H44O7 | 详情 | 供应商 | |
| 23599-59-9 | 18-Norpregnane,13-ethyl- (8CI,9CI); Pregnane,18-methyl- |  | C22H38 | 详情 | 供应商 | |
| 65376-43-4 | 19-Norpregnane-3,17-diol,(17a)- (9CI); 17 alpha-ethyl-5 xi-estrane-3 xi,17 beta-diol |  | C20H34O2 | 详情 | 供应商 | |
| 6961-15-5 | 19-Norpregnane-3,17-diol,(3a,5a,17a)-; 19-Nor-5a,17a-pregnane-3a,17-diol(7CI,8CI); 17a-Ethyl-5a-estrane-3a,17b-diol; NSC 61713 |  | C20H34O2 | 详情 | 供应商 | |
| 10594-57-7 | 19-Norpregnane-3,20-dione,(5a)- (9CI); 19-Nor-5a-pregnane-3,20-dione (7CI,8CI); NSC 81406 |  | C20H30O2 | 详情 | 供应商 | |
| 122638-93-1 | 19-Norpregnane-4-propanol,3-hydroxy-5,8,9,20-tetramethyl-3-(1-methylethenyl)-, (3a,4a,5a)- (9CI); D:B-Friedo-B':A'-neo-3,4-secogammacer-4(23)-ene-3,5-diol,(5b)-; (-)-Espinendiol B; Espinendiol B |  | C30H52O2 | 详情 | 供应商 | |
| 6182-38-3 | 18-Norpregnan-3-one,13-acetyl-20-hydroxy-, (5a,20R)- (9CI); 18-Nor-5a-pregnan-3-one,13-acetyl-20-hydroxy- (7CI) |  | C22H34O3 | 详情 | 供应商 | |
| 162883-07-0 | 19-Norpregnan-20-one,3-hydroxy-3-(trifluoromethyl)-, (3a,5b)- (9CI); CCD3693 |  | C21H31F3O2 | 详情 | 供应商 | |
| 86762-75-6 | 4-Pyridinecarboxylicacid, [(17a)-17-hydroxy-19-norpregn-4-en-20-yn-3-ylidene]hydrazide(9CI); 19-Norpregnane,4-pyridinecarboxylic acid deriv.; Norethindrone isonicotinyl hydrazone |  | C26H31N3O2 | 详情 | 供应商 |
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