2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-imino- (9CI),英文名:2H-1-Benzopyran-3-carbonitrile, 7,8
2026-03-27 10:24:45
152123-14-3
2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-imino- (9CI)(2H-1-Benzopyran-3-carbonitrile, 7,8-dihydroxy-2-imino- (9CI))
CAS: 152123-14-3
化学式: C10H6N2O3