Compound Search
化合物数据库
基于 PubChem CID 索引,支持名称 / 同义词 / CAS / SMILES 检索。
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17-alpha-ethinyl estradiol PubChem CID 131770026
C#C[C@@]1(O)CCC2C3CCc4cc(O)ccc4C3CC[C@]21C -
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)ccc4[C@H]3CC[C@@]21C -
(1R,3aS,3bR,9aR,9bS,11aS)-11a-Ethyl-1-ethynyl-1-hydroxy-1,2,3,3a,3b,4,5,8,9,9a,9b,10,11,11a-tetradecahydro-7H-cyclopenta[a]phenanthren-7-one--(1R,3aS,3bR,9bS,11aS)-1-ethynyl-11a-methyl-2,3,3a,3b,4,5,9b,10,11,11a-decahydro-1H-cyclopenta[a]phenanthrene-1,7-diol (1/1) CAS 39366-37-5 PubChem CID 24706
C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21CC.C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)ccc4[C@H]3CC[C@@]21C -
(8R,9S,10R,13S,14S,17R)-17-ethynyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one; (8R,9S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol CAS 37270-71-6 PubChem CID 62925
C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21C.C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)ccc4[C@H]3CC[C@@]21C -
[(3S,8R,9S,10R,13S,14S,17R)-17-acetyloxy-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate; (8R,9S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol CAS 8075-78-3 PubChem CID 66466
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)ccc4[C@H]3CC[C@@]21C.C#C[C@]1(OC(C)=O)CC[C@H]2[C@@H]3CCC4=C[C@@H](OC(C)=O)CC[C@@H]4[C@H]3CC[C@@]21C -
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(OC)ccc4[C@H]3CC[C@@]21C -
C#C[C@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21C -
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(OC5CCCC5)ccc4[C@H]3CC[C@@]21C -
3,17-Dihydroxy-19-nor-17alpha-pregna-1,3,5(10)-trien-20-yn-6-one; Ethinylestradiol Imp. G (EP); 6-Oxoethinylestradiol; 6-Ketoethinylestradiol; Ethinyl Estradiol Related Compound A; Ethinylestradiol Impurity G CAS 38002-18-5 PubChem CID 11209099
C#C[C@]1(O)CC[C@H]2[C@@H]3CC(=O)c4cc(O)ccc4[C@H]3CC[C@@]21C -
(17a)-2-Methyl-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol; 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol, 2-methyl- (7CI); 2-Methyl-19-nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol (2-Methyl-ethinylestradiol); 2-Methyl Ethynyl Estradiol; Ethinylestradiol Imp M (EP) CAS 3240-39-9 PubChem CID 13991395
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)c(C)cc4[C@H]3CC[C@@]21C -
(1R,3aS,3bR,9bS,11aS)-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-1,7-diol CAS 57-91-0 PubChem CID 68570
C[C@]12CC[C@@H]3c4ccc(O)cc4CC[C@H]3[C@@H]1CC[C@H]2O -
19-Nor-17alpha-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; Ethinylestradiol Imp. B (EP); 9,11-Didehydroethinylestradiol; Ethinyl Estradiol Related Compound B; Ethinylestradiol Impurity B CAS 1231-96-5 PubChem CID 11150565
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)ccc4C3=CC[C@@]21C -
Ethinylestradiol Imp. F (EP); 19-Nor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,6beta,17-triol; 6beta-Hydroxyethinylestradiol; Ethinylestradiol Impurity F CAS 56324-28-8 PubChem CID 11771367
C#C[C@]1(O)CC[C@H]2[C@@H]3C[C@@H](O)c4cc(O)ccc4[C@H]3CC[C@@]21C -
(1R,3aS,3bR,9bS,11aS)-1-ethynyl-1-hydroxy-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-yl propane-2-sulfonate CAS 28913-23-7 PubChem CID 68582
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(OS(=O)(=O)C(C)C)ccc4[C@H]3CC[C@@]21C -
1-Methyl-19-nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol (8CI); Estradiol, 17-ethynyl-1-methyl- (6CI); NSC 29746; 1-Methyl Ethynyl Estradiol; Ethinylestradiol Imp. J (EP) CAS 15071-66-6 PubChem CID 232402
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)cc(C)c4[C@H]3CC[C@@]21C -
Ethinylestradiol Imp. E (EP); 19-Nor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,6alpha,17-triol; 6alpha-Hydroxyethinylestradiol; Ethinylestradiol Impurity E CAS 27521-34-2 PubChem CID 13991348
C#C[C@]1(O)CC[C@H]2[C@@H]3C[C@H](O)c4cc(O)ccc4[C@H]3CC[C@@]21C -
(8R,9S,13S,14S,17R)-17-ethynyl-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ol CAS 72-33-3 PubChem CID 4080
C#CC1(O)CCC2C3CCc4cc(OC)ccc4C3CCC21C -
19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol; 17-epi-Ethynylestradiol; 17a-Estradiol, 17-ethynyl-; 17ss-Ethynylestradiol; 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol (17ss-Ethinylestradiol); Ethinylestradiol Imp. A (EP) CAS 4717-38-8 PubChem CID 145760
C#C[C@@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)ccc4[C@H]3CC[C@@]21C -
(8R,9S,13S,14S,17R)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol; (6S,8R,9S,10R,13S,14S,17S)-17-hydroxy-6,10,13-trimethyl-17-prop-1-ynyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one CAS 8015-19-8 PubChem CID 66443
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(O)ccc4[C@H]3CC[C@@]21C.CC#C[C@]1(O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(=O)CC[C@]4(C)[C@H]3CC[C@@]21C -
[(1R,3aS,3bR,9bS,11aS)-1-ethynyl-1-hydroxy-11a-methyl-1H,2H,3H,3aH,3bH,4H,5H,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-yl]oxidanesulfonic acid CAS 24560-70-1 PubChem CID 68575
C#C[C@]1(O)CC[C@H]2[C@@H]3CCc4cc(OS(=O)(=O)O)ccc4[C@H]3CC[C@@]21C