| Literature DB >> 22083923 |
Hai Liu1, Karl W K Tsim, Gui-Xin Chou, Jun-Ming Wang, Li-Li Ji, Zheng-Tao Wang.
Abstract
One new bibenzyl, 7, and one new diarylheptanone, diobulbinone A (18), together with sixteen known compounds, 1-6 and 8-17, have been isolated form the rhizomes of Dioscorea bulbifera. Their structures were elucidated by NMR and MS analyses. Compound 7 showed high antioxidant capacity in FRAP assay and DPPH radical-scavenging activity.Entities:
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Year: 2011 PMID: 22083923 DOI: 10.1002/cbdv.201000279
Source DB: PubMed Journal: Chem Biodivers ISSN: 1612-1872 Impact factor: 2.408