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CAS NO:1508-89-0
CAS:
1508-89-0
英文名称:
3,4-diphenyl-7-hydroxy-coumari acetate (ester)
3,4-diphenyl-7-hydroxycoumarin acetate (ester)
acetic acid 3,4-diphenyl-2-oxo-2h-benzopyran-7-yl ester
