4H-1-Benzopyran-4-one, 5-hydroxy-3-(4-hydroxyphenyl)-7-methoxy- 5-18-04-00595 (Beilstein Handbook Reference) 5-Hydroxy-3-(4-hydroxyphenyl)-7-methoxy-4-benzopyrone 5-Hydroxy-3-(4-hydroxyphenyl)-7-methoxy-4H-1-benzopyran-4-one 552-59-0 BRN 0292155 EINECS 209-018-5 Isoflavone, 4',5-dihydroxy-7-methoxy- (7CI,8CI) Prunetin Prunetin (6CI)