Services on Demand
Journal
Article
Indicators
Cited by SciELO
Access statistics
Related links
Cited by Google
Similars in SciELO
Similars in Google
Share
Revista Colombiana de Química
Print version ISSN 0120-2804On-line version ISSN 2357-3791
Abstract
NIETO R., Ivonne J. and CUCAITA V., Edna del P.. FATTY ACIDS, ESTERS AND STEROLS OF THE Laccaria laccata MUSHROOM. Rev.Colomb.Quim. [online]. 2007, vol.36, n.3, pp.277-284. ISSN 0120-2804.
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-3β-ol (ergosterol), ergost-7-22-diene-3β-ol, ergost-7- ene-3β-ol, ergost-5,7,9 (11),22-tetraen- 3β-ol and estigmast-5-ene-3β-ol. The esters and the two latter compounds are reported by first time in the Laccata mushroom.
Keywords : Sterols; macromycete; eatable fungus; Laccaria laccata; fatty acids.