38183-03-8 4H-1-Benzopyran-4-one, 7,8-dihydroxy-2-phenyl- 5-18-04-00079 (Beilstein Handbook Reference) 7,8-Dihydroxy-2-phenyl-4-benzopyrone 7,8-Dihydroxy-flavone BRN 0234350 EINECS 253-812-4