英文别名4-(chloromethyl)-7,8-dihydroxy-2-benzopyrone; 4-(Chloromethyl)-7,8-dihydroxy-2H-1-benzopyran-2-one; 4-(Chloromethyl)-7,8-dihydroxycoumarin; 4-(chloromethyl)-7,8-dihydroxychromen-2-one; 4-chloromethyl-7,8-dihydroxycoumarin; 4-chloromethyldaphnetin; 4-(chloromethyl)-7,8-dihydroxy-2H-chromen-2-one; 2H-1-Benzopyran-2-one, 4-(chloromethyl)-7,8-dihydroxy 
