title: A new alkaloid from Corydalis hendersonii.
abstract: A new isoquinoline alkaloid (6), along with nine known ones (1-5, 7-10), was isolated from the plateau plant Corydalis hendersonii, which is used as a traditional Tibetan medicine. The structure of the new compound was elucidated as 9-methyldecumbenine C by spectroscopic evidence.
authors.affiliation: Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, P. R. China.
authors.forename: Yu
authors.initials: Y
authors.lastname: Fu
authors.forename: Yan
authors.initials: Y
authors.lastname: Zhou
authors.forename: Xun
authors.initials: X
authors.lastname: Liao
authors.forename: Bingru
authors.initials: B
authors.lastname: Bai
authors.forename: Shulin
authors.initials: S
authors.lastname: Peng
authors.forename: Lisheng
authors.initials: L
authors.lastname: Ding
mesh_terms: D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification*; D031311:Corydalis / Q000737:chemistry*; D007546:Isoquinolines / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure
chemical_list: C543383:9-methyldecumbenine C; D000470:Alkaloids; D007546:Isoquinolines