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CAS号: 27910-29-8 英文名称: (6R,7R)-3-(acetyloxymethyl)-7-[(2-acetyloxy-2-phenyl-acetyl)amino]-8-o xo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 英文同义词: (6R,7R)-3-(acetyloxymethyl)-7-[(2-acetyloxy-2-phenyl-acetyl)amino]-8-o xo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-[[(acetyloxy)phenylacetyl]amino]-8-oxo-, [6R-(6α,7β)]- (9CI) 中文名称: 中文同义词: 分子式: C20H20N2O8S 分子量: 448.45 熔点 : 92-96 °C 沸点 : 765.6±60.0 °C(Predicted) 密度 : 1.50±0.1 g/cm3(Predicted) 酸度系数(pKa): 2.67±0.50(Predicted)