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CAS号: 125124-67-6 英文名称: 5,8-dihydroxy-7-(4-hydroxy-5-methylcoumarin-3-yl)coumarin 英文同义词: 5,8-dihydroxy-7-(4-hydroxy-5-methylcoumarin-3-yl)coumarin;[3,7'-Bi-2H-1-benzopyran]-2,2'-dione, 4,5',8'-trihydroxy-5-methyl-;3-(5,8-dihydroxy-2-oxochromen-7-yl)-4-hydroxy-5-methylchromen-2-one 中文名称: 中文同义词: 分子式: C19H12O7 分子量: 352.29