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CAS号: 847858-14-4 英文名称: methyl 4-[6,7-dimethyl-2-(6-methylpyridin-2-yl)-3,9-dioxo-1,2,3,9-tetrahydrochromeno[2,3-c]pyrrol-1-yl]benzoate 英文同义词: methyl 4-[6,7-dimethyl-2-(6-methylpyridin-2-yl)-3,9-dioxo-1,2,3,9-tetrahydrochromeno[2,3-c]pyrrol-1-yl]benzoate;Benzoic acid, 4-[1,2,3,9-tetrahydro-6,7-dimethyl-2-(6-methyl-2-pyridinyl)-3,9-dioxo[1]benzopyrano[2,3-c]pyrrol-1-yl]-, methyl ester 中文名称: 中文同义词: 分子式: C27H22N2O5 分子量: 454.47 沸点 : 646.3±55.0 °C(Predicted) 密度 : 1.38±0.1 g/cm3(Predicted) 酸度系数(pKa): 4.67±0.19(Predicted)