Synonyms: 1,3-Benzenediol,4-[(3R)-3,4-dihydro-7-hydroxy-5-methoxy-6-(3-methyl-2-butenyl)-2H-1-benzopyran-3-yl]-2-(3-methyl-2-butenyl)-(9CI); 1,3-Benzenediol,4-[3,4-dihydro-7-hydroxy-5-methoxy-6-(3-methyl-2-butenyl)-2H-1-benzopyran-3-yl]-2-(3-methyl-2-butenyl)-,(R)-; 2',4',5-Isoflavantriol, 7-methoxy-3',6-bis(3-methyl-2-butenyl)- (8CI);(+)-Licoricidin; 7-O-Demethyllicorisoflavan A; Licoricidin; Licorisoflavan B