Wong, Ho Fai beta-Methoxy-gamma-methylene-alpha,beta-unsaturated-gamma-butyrolactones from Artabotrys hexapetalus. [electronic resource] - Phytochemistry Jan 2002 - 99-104 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0031-9422 Standard No.: 10.1016/s0031-9422(01)00433-2 doi Subjects--Topical Terms: 4-Butyrolactone--analogs & derivativesAnnonaceae--chemistryAntimalarials--chemistryBridged-Ring Compounds--chemistry