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A new phenylpropanoid from Peperomia tetraphylla.
MedLine Citation:
PMID:  22799497     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
A new phenylpropanoid, (+)-methyl 3-acetoxy-3-(7-methoxy-1,3-benzodioxol-5-yl) propanoate (1), was obtained from the 95% EtOH extract of entire plant of Peperomia tetraphylla. The structure was elucidated based on the spectral analysis (IR, 1-D and 2-D NMR and HRESIMS). The absolute configuration of 1 was determined as (3R) by referring to analogous compound's optical rotation. Cytotoxicity assays showed that compound 1 had a moderate inhibitory activity against the A549 cell line, weak inhibitory activity against the Hela and the HepG2 cell lines.
Authors:
Yun-Zhi Li; Dai-Yin Peng; Min Dai; Cao-Mao Xiao; Hong-Bo Jiang; Jing Huang
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-7-16
Journal Detail:
Title:  Natural product research     Volume:  -     ISSN:  1478-6427     ISO Abbreviation:  -     Publication Date:  2012 Jul 
Date Detail:
Created Date:  2012-7-17     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101167924     Medline TA:  Nat Prod Res     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
a School of Pharmacy, Anhui University of Traditional Chinese Medicine , Hefei 230031 , P.R. China.
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