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共找到 5 条结果，关键词：Dexamethasone+impurity+89

Dexamethasone impurity 89 PubChem CID 13338187

C[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]2(C)[C@@]1(O)C=O
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate CAS 15423-89-9 PubChem CID 63045

CCC(=O)O[C@]1(C(=O)CO)[C@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphite PubChem CID 176476472

C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]2(C)[C@@]1(O)C(=O)COP(O)O
(4aS,4bS,5aS,6aS,9aS,9bS)-7-(2-hydroxyacetyl)-4a,6a-dimethyl-5a,6,6a,9,9a,9b,10,11-octahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one PubChem CID 56633005

C[C@]12C=CC(=O)C=C1CC[C@H]1[C@@H]3CC=C(C(=O)CO)[C@@]3(C)C[C@@H]3O[C@@]312
(11?,16?)-9-Fluoro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)-pregna-1,4-diene-3,20-dione; 9-Fluoro-11?,17,21-trihydroxy-16?-methyl-pregna-1,4-diene-3,20-dione 17-Propionate CAS 15423-89-9 PubChem CID 145714590

CCC(=O)O[C@]1(C(=O)CO)[C@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]21C