Document Detail


Structural determination of two new steroidal saponins from Smilax china.
MedLine Citation:
PMID:  19466711     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Two new steroidal saponins (1 and 2) were isolated from the BuOH fraction of the 70% EtOH extract of the tubes of Smilax china, together with four known analogues, 3-6. The structures of the new compounds were elucidated by means of chemical evidence and spectroscopic analyses, including HR-MS, IR, (1)H- and (13)C-NMR, and 2D experiments ((1)H-(1)H COSY, HSQC and HMBC).
Authors:
Hui-Lian Huang; Rong-Hua Liu; Feng Shao
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Magnetic resonance in chemistry : MRC     Volume:  47     ISSN:  1097-458X     ISO Abbreviation:  Magn Reson Chem     Publication Date:  2009 Sep 
Date Detail:
Created Date:  2009-08-11     Completed Date:  2009-11-16     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9882600     Medline TA:  Magn Reson Chem     Country:  England    
Other Details:
Languages:  eng     Pagination:  741-5     Citation Subset:  IM    
Copyright Information:
Copyright (c) 2009 John Wiley & Sons, Ltd.
Affiliation:
Key Laboratory of Modern Preparation of TCM, Jiangxi University of Traditional Chinese Medicine, Ministry of Education, Nanchang 330004, People's Republic of China. huilianh@163.com
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MeSH Terms
Descriptor/Qualifier:
Magnetic Resonance Spectroscopy
Molecular Structure
Plant Extracts
Saponins / chemistry*,  isolation & purification
Smilax / chemistry*
Steroids / chemistry
Chemical
Reg. No./Substance:
0/Plant Extracts; 0/Saponins; 0/Steroids

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