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

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