| Literature DB >> 23088535 |
Tao Zhang1, Jian Li, Bin Li, Li Chen, Hai-Long Yin, Shi-Jun Liu, Ying Tian, Jun-Xing Dong.
Abstract
Two novel secoiridoid glucosides, tripterospermumcins C (1) and D (2), were isolated from the aerial parts of Tripterospermum chinense, along with four known compounds, tripterospermumcin B (3), sweroside (4), loganic acid (5), and 8-epi-kingiside (6). Their structures were determined by analysis of 1D and 2D NMR data, as well as by comparison with model compounds. Compound 1 was a rare iridoid tetramer with four glucosides.Entities:
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Year: 2012 PMID： 23088535 DOI： 10.1080/10286020.2012.723201
Source DB: PubMed Journal: J Asian Nat Prod Res ISSN： 1028-6020 Impact factor: 1.569