Ribeiro, Erika M. de O.David, Juceni P.David, Jorge M.Guedes, Maria L.S.Lopes, Lucia M.X. [UNESP]Kršková, ZuzanaDušek, Jaroslav2014-05-272014-05-272013-10-01Biochemical Systematics and Ecology, v. 50, p. 90-92.0305-1978http://hdl.handle.net/11449/76699•Diterpenes were isolated from wood of Erythroxylum betulaceum Mart.•Two ent-labdanes and one ent-beyrane diterpenes were isolated.•Diterpenes together tropanic alkaloid and may be useful as a chemotaxonomic markers of Erythroxylum. © 2013 Elsevier Ltd.90-92engBeyerane diterpeneEnt-labdane diterpenesErythroxylaceaeErythroxylum betulaceumalkaloidchemotaxonomydeciduous treegenetic markerterpeneArtigo10.1016/j.bse.2013.03.041WOS:000325597600015Acesso restrito2-s2.0-84877079213