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基于 PubChem CID 索引,支持名称 / 同义词 / CAS / SMILES 检索。
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(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-10,13-dimethyl-16-(1-methylpiperidin-1-ium-1-yl)-2-piperidin-1-yl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol;bromide CAS 73319-30-9 PubChem CID 14029409
C[C@]12C[C@H](N3CCCCC3)[C@@H](O)C[C@@H]1CC[C@@H]1[C@@H]2CC[C@]2(C)[C@@H](O)[C@@H]([N+]3(C)CCCCC3)C[C@@H]12.[Br-] -
[(9S,14S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] hydrogen sulfate; piperazine CAS 29080-16-8 PubChem CID 23703
C1CNCCN1.CC12CC[C@@H]3c4ccc(OS(=O)(=O)O)cc4CCC3[C@@H]1CCC2=O -
(8R,9S,10R,11S,13S,14S,17S)-17-(3,3-dimethylbut-1-ynyl)-17-hydroxy-13-methyl-11-[4-[methyl(propan-2-yl)amino]phenyl]-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one CAS 2222344-98-9 PubChem CID 134415769
CC(C)N(C)c1ccc([C@H]2C[C@@]3(C)[C@@H](CC[C@@]3(O)C#CC(C)(C)C)[C@@H]3CCC4=CC(=O)CC[C@@H]4[C@H]32)cc1 -
ethyl ((8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl) carbonate CAS 104286-02-4 PubChem CID 128526
CCOC(=O)O[C@]1(C(=O)CO)CC[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@H]3[C@@H](O)C[C@@]21C -
(6aR,6bS,8aS,8bS,11aR,12aS,12bS)-8b-(2-Hydroxyacetyl)-6a,8a-dimethyl-10-propyl-6b,8,8a,8b,11a,12,12a,12b-octahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-4,7(2H,6aH)-dione (Budesonide Impurity) CAS 216453-74-6 PubChem CID 91810638
CCCC1O[C@@H]2C[C@H]3[C@@H]4CCC5=CC(=O)C=C[C@]5(C)[C@H]4C(=O)C[C@]3(C)[C@]2(C(=O)CO)O1 -
[2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] dihydrogen phosphate; 2-[(2-propan-2-ylphenoxy)methyl]-4,5-dihydro-1H-imidazole CAS 6693-90-9 PubChem CID 72077
CC(C)c1ccccc1OCC1=NCCN1.C[C@]12C=CC(=O)C=C1CC[C@@H]1[C@@H]2[C@@H](O)C[C@@]2(C)[C@H]1CC[C@]2(O)C(=O)COP(=O)(O)O -
(8S,9S,10R,11S,13S,14S,16R,17R)-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate CAS 71868-53-6 PubChem CID 58701634
CCC(=O)OCC(=O)[C@@]1(OC(=O)CC)[C@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@H]3[C@@H](O)C[C@@]21C -
CC(C)=CCC[C@](C)(O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H]1CC[C@]2(C)[C@@H]1[C@H](O)C[C@@H]1[C@@]3(C)CC[C@H](O)C(C)(C)[C@@H]3CC[C@]12C -
ent-3-Methoxy-17-methylmorphinan-10-one; 10-Keto Dextromethorphan; Dextromethorphan Hydrobromide Imp. C (EP); Dextromethorphan Imp. C (EP); Dextromethorphan Related Compound C; Dextromethorphan Hydrobromide Impurity C; Dextromethorphan Impurity C CAS 57969-05-8 PubChem CID 21780010
COc1ccc2c(c1)[C@]13CCCC[C@@H]1[C@H](C2=O)N(C)CC3 -
[(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-hydroxy-10,13-dimethyl-2,16-bis(1-methylpiperidin-1-ium-1-yl)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate CAS 43021-45-0 PubChem CID 218421
CC(=O)O[C@H]1C[C@@H]2CC[C@@H]3[C@H](CC[C@]4(C)[C@@H](O)[C@@H]([N+]5(C)CCCCC5)C[C@@H]34)[C@@]2(C)C[C@@H]1[N+]1(C)CCCCC1 -
(6AS,6BR,7S,8AS,8BS,11AR,12BS)-6B-FLUORO-7-HYDROXY-8B-(2-HYDROXYACETYL)-6A,8A,10,10-TETRAMETHYL-6A,6B,7,8,8A,8B,11A,12B-OCTAHYDRO-1H-NAPHTHO[2',1':4,5]INDENO[1,2-D][1,3]DIOXOL-4(2H)-ONE (TRIAMCINOLONE ACETONIDE IMPURITY) CAS 1260149-96-9 PubChem CID 29976839
CC1(C)O[C@@H]2C=C3[C@@H]4CCC5=CC(=O)C=C[C@]5(C)[C@@]4(F)[C@@H](O)C[C@]3(C)[C@]2(C(=O)CO)O1 -
CC[C@@]1(O)C(=O)OCc2c1cc1n(c2=O)Cc2cc3cc(O)ccc3nc2-1 -
1-(3-Chlorophenyl)-1,2-propanedione; 1,2-Propanedione, 1-(m-chlorophenyl)- (7CI,8CI); 827U76; Bupropion related; 1-(3-chlorophenyl)-1,2-propanedione (827U76) CAS 10557-17-2 PubChem CID 13585598
CC(=O)C(=O)c1cccc(Cl)c1 -
(4aS,4bS,6aS,7S,9aS,11aS)-7-hydroxy-4a,6a,7-trimethyl-4,4a,4b,5,6,6a,7,8,9,9a,11,11a-dodecahydroindeno[4,5-h]isochromen-2(1H)-one CAS 1391052-43-9 PubChem CID 71751355
C[C@]12COC(=O)C[C@@H]1CC=C1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@]2(C)O -
CCCCCCCCCCCC(=O)N(C)CC(=O)[O-].[Na+] -
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 -
(1S,3aS,3bS,9aR,9bS,11aS)-1-(2-hydroxyacetyl)-9a,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene-7,10-dione CAS 72-23-1 PubChem CID 5311364
C[C@]12CC(=O)[C@H]3[C@@H](CCC4=CC(=O)CC[C@@]43C)[C@@H]1CC[C@@H]2C(=O)CO -
2,4,6-Trivinylcyclotriboroxane pyridine complex, Trivinyl-boroxin pyridine complex, Trivinylcyclotriboroxane pyridine complex CAS 95010-17-6 PubChem CID 2734806
C=CB1OB(C=C)OB(C=C)O1.c1ccncc1 -
(1S,3aS,3bS,11aS)-11a-methyl-7-oxo-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl acetate CAS 53303-85-8 PubChem CID 12907398
CC(=O)O[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CCC4=C3CC[C@]12C -
(3aS,3bR,5aS,9aS,9bS,11aS)-9a,11a-dimethyl-1-(pyridin-3-yl)-3H,3aH,3bH,4H,5H,5aH,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one CAS 154229-26-2 PubChem CID 11725391
C[C@]12CCC(=O)C[C@@H]1CC[C@@H]1[C@@H]2CC[C@]2(C)C(c3cccnc3)=CC[C@@H]12