| 英文名称: | | 2h-1-benzopyran-8-sulfonamide, n-(((4-bromophenyl)amino)carbonyl)-4,5,7-trimeth | | yl-2-oxo- | | n-(((4-bromophenyl)amino)carbonyl)-4,5,7-trimethyl-2-oxo-2h-1-benzopyran -8-s | | n-(((4-bromophenyl)amino)carbonyl)-4,5,7-trimethyl-2-oxo-2h-1-benzopyran-8-sulfonamid |
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