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2,3-dihydro-2-(3-nitrophenyl)-4H-1-benzopyran-4-one

2,3-dihydro-2-(3-nitrophenyl)-4H-1-benzopyran-4-one

CAS号:127089-55-8
英文名:2,3-dihydro-2-(3-nitrophenyl)-4H-1-benzopyran-4-one
分子式:C15H11NO4
分子量:269.252