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共找到 2 条结果，关键词：Amoxicillin+Impurity+55

(4S)-2-(1-((R)-2-Amino-2-(4-hydroxyphenyl)acetamido)-2-methoxy-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid CAS 2088960-44-3 PubChem CID 165428964

COC(=O)C(NC(=O)[C@H](N)c1ccc(O)cc1)C1N[C@@H](C(=O)O)C(C)(C)S1
(2S,5R,6R)-6-((2R)-2-(4-hydroxyphenyl)-2-(3-(4-hydroxyphenyl)-7-methyl-2,5-dioxo-2,3,4,5-tetrahydro-1H-1,4-diazepin-1-yl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid PubChem CID 177836150

CC1=CC(=O)NC(c2ccc(O)cc2)C(=O)N1[C@@H](C(=O)N[C@@H]1C(=O)N2[C@@H]1SC(C)(C)[C@@H]2C(=O)O)c1ccc(O)cc1