CAS号: 913712-99-9 英文名称: 3-Pyridinecarbonitrile, 5-[(2,5-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-phenyl- (9CI) 英文同义词: 3-Pyridinecarbonitrile, 5-[(2,5-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-1-phenyl- (9CI) 中文名称: 中文同义词: 分子式: C19H12Cl2N4O2 分子量: 0