Sashidhara, Koneni V Cytotoxic cycloartane triterpene and rare isomeric bisclerodane diterpenes from the leaves of Polyalthia longifolia var. pendula. [electronic resource] - Bioorganic & medicinal chemistry letters Oct 2010 - 5767-71 p. digital Publication Type: Journal Article ISSN: 1464-3405 Standard No.: 10.1016/j.bmcl.2010.07.141 doi Subjects--Topical Terms: Cell Line, TumorDiterpenes--chemistryHumansIsomerismMagnetic Resonance SpectroscopyMolecular ConformationPlant Leaves--chemistryPolyalthia--chemistryTriterpenes--chemistry