| Literature DB >> 12877924 |
Chia-Chuan Chang1, Yu-Chin Lien, Karin C S Chen Liu, Shoei-Sheng Lee.
Abstract
Chemical investigation on the aerial and the root parts of Phyllanthus urinaria L. culminated in the isolation of four lignans, namely 5-demethoxyniranthin, urinatetralin, dextrobursehernin, urinaligran, together with nine known lignans. Their structures, including the absolute stereochemistry, were elucidated by spectral analysis (NMR and CD) and chemical correlation.Entities:
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Year: 2003 PMID: 12877924 DOI: 10.1016/s0031-9422(03)00371-6
Source DB: PubMed Journal: Phytochemistry ISSN: 0031-9422 Impact factor: 4.072