Dopamin Dexamethason Isoeugenol Kupferbromid 2-(3,4-Dihydroxyphenyl)-3-(β-D-glucofuranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-on 2-(3,4-Dihydroxyphenyl)-7-(β-D-glucopyranosyloxy)-5-hydroxy-4H-1-benzopyran-4-on 3,5,7-Trihydroxy-2-phenyl-4-benzopyron