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CAS号: 959985-69-4 英文名称: Hydrazinecarboxamide, 2-[1-(7-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl)ethylidene]- 英文同义词: [[(1E)-1-(8-methyl-2,7-dioxochromen-3-ylidene)ethyl]amino]urea;Hydrazinecarboxamide, 2-[1-(7-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl)ethylidene]- 中文名称: 中文同义词: 分子式: C13H13N3O4 分子量: 0