Secondary metabolites of Gliocladium sp., a growth accelerating fungus for Anoectochilus roxburghii (Wall.) Lindl
Xiao, S.Y.; Guo, S.X.; Yu, N.J.; Xie, F.
Zhongguo Zhong Yao Za Zhi 26(5): 324-326
2001
ISSN/ISBN: 1001-5302 PMID: 12528522 Document Number: 534654
To study the secondary metabolites of fungus Gliocladium sp. that helps accelerate the growth of A. roxburghii. Compoud isolation by chromatography and structure elucidation by chemical and spectral analyses. Five compounds were obtained and elucidated as: 8(E)-N-(2'-hydroxypalmityl)-1-O-beta-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 alpha-palmitin(V). I, II, III were obtained from Gliocladium sp. for the first time.