Rhodenthoside A, a New Type of Acylated Secoiridoid Glycoside fromGentiana rhodentha
作者:Wei-Guang Ma、Nicola Fuzzati、Jean-Luc Wolfender、Kurt Hostettmann、Chong-Ren Yang
DOI:10.1002/hlca.19940770621
日期:1994.9.21
Investigation of the metabolites from Gentiana rhodentha FR. (Gentianaceae) by LC-UV and LC-MS resulted in the isolation and identification of a newtype of secoiridoidglycoside, rhodenthoside A (1), together with the known secoiridoids sweroside (2) and swertiamarin (3), as well as the known iridoids kingiside (4) and 8-epikingiside (5). The structures were established by 1D- and 2D-NMR, EI-MS, D/CI-MS