英文名称: | 7h-furo(3,2-g)(1)benzopyran-7-one, 6,6'-((2-chlorophenyl)methylene)bis(5-hydrox | y-4-methoxy- | 3,3-(o-chlorobenzylidene)-bis-(4-hydroxybergapten) | 6,6'-((2-chlorophenyl)methylene)bis(5-hydroxy-4-methoxy-7h-furo(3,2-g)(1 )ben | zopyran-7-one) | 2-g)(1)benzopyran-7-one,6,6'-((2-chlorophenyl)methylene)bis(5-hydroxy-4-methoxy-7h-furo( |
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