Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1253751 | Chemistry and Physics of Lipids | 2007 | 7 Pages |
Abstract
Two groups of sphingolipids 1 and 2 were isolated from the aerial parts of Euphorbia sororia. On the basis of spectroscopic data, chemical methods and GC-MS analysis, the structures of 1 and 2 were characterized as 1-O-β-d-glucopyranosyl-(2S,3S,4R,8Z)-2-[(2â²R)-2â²-hydroxydocosanoylâ¼hexacosanoyl, octacosanoyl amino]-1,3,4-octadecanetriol-8-ene and (2S,3S,4R,8E)-2-[(2â²R)-2â²-hydroxyeicosanoylâ¼hexacosanoyl amino]-1,3,4-octadecanetriol-8-ene, respectively. Both of them exhibited marked neuritogenic activity on the rat pheochromocytoma PC12 cell line.
Keywords
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Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Wei-Ku Zhang, Jie-Kun Xu, Xiao-Qi Zhang, Xin-Sheng Yao, Wen-Cai Ye,