2',3,4',5,7-Pentahydroxyflavone 2',4',3,5,7-Pentahydroxyflavone 2',4',5,7-Tetrahydroxyflavan-3-ol 2'-Hydroxypelargidenolon 1522 3,5,7,2',4'-Pentahydroxyflavone 480-16-0 4H-1-Benzopyran-4-one, 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy- Al-Morin Aurantica Bois d,Arc C.I. 75660 C.I. Natural Yellow 11 C.I. Natural Yellow 8 Calico Yellow Flavone, 2',3,4',5,7-pentahydroxy- MORIN NSC19801 Osage Orange Osage Orange Crystals Osage Orange Extract Toxylon Pomiferum