Isolation of ipomeamarone and two coumarin derivatives from sweet potato roots injured by the weevil, Cylas formicarius elegantulus.
D000818:Animals; D003374:Coumarins / Q000737:chemistry*; D027723:Ipomoea batatas; D018517:Plant Roots; D012717:Sesquiterpenes; D014675:Vegetables; D048889:Weevils
D003374:Coumarins; D012717:Sesquiterpenes; C001469:ipomeamarone
COUMARINS/chemistry; VEGETABLES