波谱学杂志2011，Vol.28Issue(1)：115-126,12.
开口箭属植物甾体皂苷成分及13C NMR波谱特征
Steroidal Saponins Compounds in Tupistra: Structures and 13C NMR Features
摘要
Abstract
By summarizing published literatures, the structural and 13C NMR spectral features of steroidal saponins isolated from Tupistra were analyzed. So far, 53 identified steroidal saponins compounds had been isolated from the plant, including 27 spirostanols and their glycosides, 24 furostanols and their glycosides, and 2 furospirostanols.The 13C NMR spectra of different steroidal saponins show different features that are related to skeletons and type and position of the substituent groups in the compounds.The findings are helpful for structure elucidation and assignments of the spectroscopic signals of such compounds.关键词
开口箭属/甾体皂昔/13C NMR/波谱特征/结构类型Key words
Tupistra/ steroidal saponins/ 13 C NMR/ spectral features/ structure/ metaanalysis分类
数理科学引用本文复制引用
刘呈雄,薛艳红,郭志勇,邹坤,李小聪..开口箭属植物甾体皂苷成分及13C NMR波谱特征[J].波谱学杂志,2011,28(1):115-126,12.基金项目
国家自然科学基金资助项目(30870254,31070313) （30870254,31070313）
湖北省自然科学基金创新群体资助项目(2007ABC008). （2007ABC008）
