학술논문
New lycosinine derivative from Hippeastrum breviflorum
Document Type
article
Author
Source
Revista Brasileira de Farmacognosia. August 2015 25(4)
Subject
Language
English
ISSN
0102-695X
Abstract
new lycosinine derivative, 9-O-demethyllycosinine B, was isolated from the native Brazilian Hippeastrum breviflorumHerb., Amaryllidaceae, along with the well-known alkaloids lycosinine B and lycorine. The structure of the new compound was established by physical and spectroscopic methods. 9-O-demethyllycosinine B is the third lycosinine variant identified in the Amaryllidaceae family.