Steroidal alkaloids from Solanum sycophanta

被引：27
|
作者：
Usubillaga, A
Aziz, I
Tettamanzi, MC
Waibel, R
Achenbach, H
机构：
[1] UNIV ERLANGEN NURNBERG,DEPT PHARMACEUT CHEM,INST PHARM & FOOD CHEM,D-91052 ERLANGEN,GERMANY
[2] UNIV LOS ANDES,FAC FARM,INST INVEST,MERIDA,VENEZUELA
来源：
PHYTOCHEMISTRY | 1997年 / 44卷 / 03期
关键词：
Solanum sycophanta; Solanaceae; fruits; glycoalkaloids; sycophantine; 22,25-diepisycophantine; 21-hydroxysycophantine; solasonine; solamargine;
D O I：
10.1016/S0031-9422(96)00586-9
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Reinvestigation of the fruits of Solanum sycophanta yielded sycophantine as the major glycoalkaloid besides 22,25-diepisycophantine and 21-hydroxysycophantine and the already known glycoalkaloids, solasonine and solamargine. The structures were established by spectroscopic methods, mainly by 2D NMR. Copyright (C) 1997 Elsevier Science Ltd
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收藏
页码：537 / 543
页数：7
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