Semi-synthesis of several stigmasterol saponins

被引:8
作者
Li Chun-Xia [1 ]
Guo Tian-Tian [1 ]
Wang Peng [1 ]
Guan Hua-Shi [1 ]
Li Ying-Xia [1 ]
机构
[1] Ocean Univ China, Key Lab Marine Drugs, Minist Educ China, Inst Marine Drug & Food, Qingdao 266003, Shandong, Peoples R China
关键词
stigmasterol; saponins; glycosylation;
D O I
10.1002/cjoc.200690174
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Several stigamasterol saponins were concisely synthesized. Namely, four monosaccharide (glucopyranose. galactopyranose, xylopyranose, 2-acetamido-2-deoxy-alpha-D-glucopyranose), lactopyranose and chacotriose were coupled with 3-OH of stigmasterol. All the compounds were identified by NMR. IR and high resolusion MS.
引用
收藏
页码:917 / 922
页数:6
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