Two new xanthone glycosides from Swertia tetraptera
| Data(s) |
2001
|
|---|---|
| Resumo |
Two new xanthone glycosides, tetraswerosides A and B, were isolated from the whole plant of Swertia tertraptera. Their structures were determined as 3-O-beta -D-glucopyranosyl-1-hydroxy-4,7-dimethoxyxanthone and 3-O-[beta -D-xylopyranosyl-(1-->6)-beta -D-glucopyranosyl]-1- hydroxy-4,7-dimethoxyxanthone by spectroscopic methods. |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Liao Zhixin, Li Yulin, Wang Mingkui, Ding Lisheng, Chen Yaozu.Two new xanthone glycosides from Swertia tetraptera.CHINESE CHEMICAL LETTERS,2001,12(5):433-434 |
| Palavras-Chave | #生物科学 #Swertia tetrapetra #xanthone glycoside #tetraswerosides A and B |
| Tipo |
期刊论文 |
