A new triterpenoidal ester from Celastrus rosthornianus.
3-O-Palmitate of 1beta, 3beta, 11beta-trihydroxy-olean-12-ene (1),was isolated from the stalks of Celastrus rosthornianus. The structure was elucidated by MS, 1D- and 2D-NMR experiments as well as by chemical degradation.
Wang
Kui-wu
KW
College of Food Science, Biotechnology and Environmental Engineering, Zhejiang Gongshang University, Hangzhou, China. wkw220@yahoo.com
D000972:Antineoplastic Agents, Phytogenic / Q000737:chemistry / Q000494:pharmacology; D031247:Celastrus / Q000737:chemistry*; D006367:HeLa Cells; D006801:Humans; D015394:Molecular Structure; D018547:Plant Stems / Q000737:chemistry; D014315:Triterpenes / Q000737:chemistry* / Q000494:pharmacology*
D000972:Antineoplastic Agents, Phytogenic; D014315:Triterpenes