Secondary Metabolites of Gliocladium sp.，A Growth Accelerating Fungus for Anoectochilus roxburghii (Wall.) Lindl.
10.3321/j.issn:1001-5302.2001.05.013
- VernacularTitle:金线莲一促生真菌的化学成分
- Author:
Sheng-Yuan XIAO
1
;
Shun-Xing GUO
;
Neng-Jiang YU
;
Fen XIE
Author Information
1. Chinese Academy of Medical Sciences ＆ Peking Union Medical College
- From:
China Journal of Chinese Materia Medica
2001;26(5):324-326
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To study the secondary metabolites of fungus Gliocladium sp. that helps accelerate the growth of A. roxburghii.Method:Compoud isolation by chromatography and structure elucidation by chemical and spectral analyses.Result:Five compounds were obtained and elucidated as:8(E)-N-(2′-hydroxypalmityl)-1-O-β-gly-copyranosyl-3-hydroxyl-9-methyl-2-octodecanine-4,8-diene(Ⅰ),N-(2′-hydroxytetracosanoyl)-1,3,4-trihydroxy-2-octodecanine(Ⅱ),7,22-diene-3-hydroxy-6,9-epidioxyergosta(Ⅲ),ergostol(Ⅳ) and α-palmitin(Ⅴ).Conclusion:Ⅰ,Ⅱ,Ⅲ were obtained from Gliocladium sp. for the first time.
