Xiao-Ke Zheng, Danyang Li, Hui Yan
Nov 1, 2013
Citations
0
Influential Citations
4
Citations
Journal
Journal of Asian Natural Products Research
Abstract
Two new alkaloids, named 1,1-dimethyl-6-methoxy-7-hydroxyl-1,2,3,4-tetrahydroisoquinoline (1) and (1R)-(4-hydroxybenzyl)-7-hydroxyl-8-O-β-d-glucopyranosyl-1,2,3,4-tetrahydroisoquinoline (2), together with 11 known compounds (3–13), were isolated from the tubers of Corydalis humosa. Their structures were elucidated on the basis of their spectroscopic and chemical evidence.