2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-oxo- (9CI),英文名:2H-1-Benzopyran-3-carbonitrile, 7,8-d
810676-34-7
2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-oxo- (9CI)(2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-oxo- (9CI))
CAS: 810676-34-7
化学式: C10H5NO4




