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CAS号: 1349500-09-9 英文名称: Dabigatran Etexilate iMpurity O 英文同义词: Dabigatran Ester Impurity O;Dabigatran Etexilate iMpurity O;N-[[2-[[[4-[[[(heptyloxy)carbonyl]amino]iminomethyl]phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-β-Alanine ethyl ester;β-Alanine, N-[[2-[[[4-[[[(heptyloxy)carbonyl]amino]iminomethyl]phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-, ethyl ester 中文名称: 达比加群酯杂质O 中文同义词: 达比加群酯杂质O;达比加群脂杂质O;达比加群酯杂质9(1-庚醇异构体) 分子式: C35H43N7O5 分子量: 641.76 Mol file 密度 : 1.23±0.1 g/cm3(Predicted) 酸度系数(pKa): 9.85±0.46(Predicted)