| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7767790 | Biochemical Systematics and Ecology | 2017 | 4 Pages |
Abstract
The chemical investigation of whole plants Piper boehmeriifolium (Miq.) Wall. ex C. DC. led to the isolation of 22 compounds, including two lignans (1-2), sixteen amide alkaloids (3-18), one diterpene (19), two monoterpenes (20-21), and one phenylpropanoid (22). Their structures were elucidated by extensive spectroscopic analyses including NMR, MS, and by comparison with the literature. Compounds 1-2, 6-7, 11-12, 14, and 17-22 were firstly isolated from P. boehmeriifolium, while compounds 2, and 19-20 were isolated from Piper genus for the first time. The chemotaxonomic significance of these isolated compounds is discussed.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Tie Liu, Qian Liang, Xin-Min Zhang, Gen-Qian Li, Bo Xu, Wen-Hui Xu,