102539-82-2
5,8-dihydroxy-2-methyl-4H-1-Benzopyran-4-one
+
74-88-4
甲基碘
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7154-68-9
5,8-dimethoxy-2-methylchromen-4-one
65547-62-8
1,1,2,2-tetraisopropyl-1,2-diphenyldigermane