FATTY ACIDS, ESTERS AND STEROLS OF THE Laccaria laccara MUSHROOM

被引：0

作者：

Nieta, Ivonne J. R. ^{[1
]}

Cucaita, Edna del P., V ^{[1
]}

机构：

[1] Univ Nacl Colombia, Dept Quim, Bogota, Colombia

来源：

REVISTA COLOMBIANA DE QUIMICA | 2007年 / 36卷 / 03期

关键词：

Sterols; macromycete; eatable fungus; Laccaria laccata; fatty acids;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

From the extract in ethyl acetate of the eatable fungus Laccaria laccata were isolated three fatty acids, 6 ethylic esters, 5 sterols and an ergostanic triterpene. The compounds were identified by M.S. as palmitic, linoleic and oleic acid, ethyl Hexadecanoate, ethyl 8-octadecenoate, ethyl 9-octadecenoate; 9,12-ethyl octadecadienoate, ethyl estearate, ethyl eicosanoate, ergost-2,5, 7,9(11),22-pentaene, ergost-5,7,22-triene-3 beta-ol (ergosterol), ergost-7-22-diene-3 beta-ol, ergost-7ene-3 beta-ol, ergost-5,7,9 (11),22-tetraen3 beta-01 and estigmast-5-ene-3 beta-ol. The esters and the two latter compounds are reported by first time in the Laccata mushroom.

引用

页码：277 / 284

页数：8

共 19 条

[1]

Acosta A., 2001, THESIS, P45

[2] Triterpenoids from Pisolithus tinctorius isolates and ectomycorrhizas [J].