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CAS号: 76109-32-5 英文名称: (1S,4R,6R,7R)-(4-nitrophenylmethyl)3-methylene-1-oxo-7-phenylacetamido-cepham-4-carboxylateido-penam-3-carboxylate 英文同义词: (1S,4R,6R,7R)-(4-nitrophenylmethyl)3-methylene-1-oxo-7-phenylacetamido-cepham-4-carboxylateido-penam-3-carboxylate;5-Thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid, 3-methylene-8-oxo-7-[(phenylacetyl)amino]-, (4-nitrophenyl)methyl ester, 5-oxide, [2R-(2α,5β,6α,7β)]- (9CI) 中文名称: 中文同义词: 分子式: C23H21N3O7S 分子量: 483.49 Mol file 危险品标志 : Xn 危险类别码 : 42 安全说明 : 22