Triterpene glycosides from the cultures of Phytolacca americana.
A new triterpene glycoside I was isolated together with the five known triterpene glycosides 2-6 from the cultures of Phytolacca americana. The structure of 1 was elucidated by analysis of spectroscopic data and comparison of its NMR data with those of 2-7 and chemical degradation.
Takahashi
H
H
Institute of Pharmacognosy, Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Tokushima, Japan.
Namikawa
Y
Y
Tanaka
M
M
Fukuyama
Y
Y
D002236:Carbohydrate Conformation; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D019684:Magnoliopsida / Q000737:chemistry*; D013057:Spectrum Analysis; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
D006027:Glycosides; D014315:Triterpenes