作者:Xiao-Ke Zheng、Dan-Dan Li、Hui Yan、Meng Li、Jin-Li He、Wei-Sheng Feng
DOI:10.1080/10286020.2013.822369
日期:2013.11.1
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.
两个新的生物碱,分别命名为1,1-二甲基-6-甲氧基-7-羟基-1,2,3,4-四氢异喹啉(1)和(1 R)-(4-羟基苄基)-7-羟基-8- O从延胡索的块茎中分离了-β - d-吡喃葡萄糖基1,2,3,4-四氢异喹啉(2)和11种已知化合物(3-13)。根据其光谱学和化学证据阐明了它们的结构。