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CAS号: 87617-01-4 英文名称: 1-butyl-5-[(4-chloro-2-nitrophenyl)azo]-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile 英文同义词: Einecs 289-326-4;1-butyl-5-[(4-chloro-2-nitrophenyl)azo]-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile;1-Butyl-5-(4-chloro-2-nitrophenylazo)-6-hydroxy-2-oxo-4-methyl-1,2-dihydropyridine-3-carbonitrile 中文名称: 1-丁基-5-[(4-氯-2-硝苯基)偶氮]-1,2-二氢-6-羟基-4-甲基-2-氧烟碱腈 中文同义词: 1-丁基-5-[(4-氯-2-硝苯基)偶氮]-1,2-二氢-6-羟基-4-甲基-2-氧烟碱腈 分子式: C17H16ClN5O4 分子量: 389.79304