Synonyms: 7H-Furo[3,2-g][1]benzopyran-7-one,4-(2,3-dihydroxy-3-methylbutoxy)-, (R)-; 7H-Furo[3,2-g][1]benzopyran-7-one,4-(2,3-dihydroxy-3-methylbutoxy)-, (R)-(+)- (8CI); Oxypeucedanin hydrate(6CI,7CI); (+)-Aviprin; (+)-Oxypeucedanin hydrate; Hydroxypeucedanin hydrate;Prangol; Prangolarin hydrate