Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/107917
Type: Artigo de periódico
Title: Triterpenes From The Flowers Of Gochnatia Polymorpha Subsp. Floccose
Author: Silva L.B.
Strapasson R.L.B.
Riva D.
Salvador M.J.
Stefanello M.E.A.
Abstract: Phytochemical study of the flowers of Gochnatia polymorpha subsp. floccosa, Asteraceae, yielded eleven known triterpenes identified as lupeol, lupeyl acetate, lupeyl palmitate, taraxasterol, taraxasteryl acetate, pseudotaraxasterol, pseudotaraxasterol acetate, α-amyrin, α-amyryl palmitate, β-amyrin and β-amyryl palmitate, along with sitosterol, stigmasterol, palmitic and stearic acids. These compounds are been reported for the first time in the species. The compounds were identified by analysis of NMR spectra (1H, 13C and DEPT), GC-MS and comparison with literature data. Previous work have reported the isolation of triterpenes, diterpenes, sesquiterpenes, flavonoids, coumarins and phenolic compounds from aerial parts and roots from G. polymorpha.
Editor: 
Rights: aberto
Identifier DOI: 10.1590/S0102-695X2011005000031
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-79960608875&partnerID=40&md5=43f13e5bc5101e9bbb8e1f900f591bac
Date Issue: 2011
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File SizeFormat 
2-s2.0-79960608875.pdf758.23 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.