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CAS号: 111478-84-3 英文名称: 1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester 英文同义词: 1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester;1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-β]indole-1-acetic Acid Methyl Ester;Pyrano[3,4-b]indole-1-acetic acid, 1,8-diethyl-1,3,4,9-tetrahydro-4-oxo-, methyl ester 中文名称: 1,8-Diethyl-1,3,4,9-tetrahydro-4-oxo-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester 中文同义词: 分子式: C18H21NO4 分子量: 315.36 熔点 : 192-193 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3)) 沸点 : 503.6±50.0 °C(Predicted) 密度 : 1.200±0.06 g/cm3(Predicted) 酸度系数(pKa): 14.97±0.40(Predicted)