essential oil from leaves of lantana canescens and l. lopez-palacii grown in colombia. | the chemical composition of the volatile compounds from the leaves of lantana canescens kunth (verbenaceae) and l. lopez-palacii moldenke grown in colombia were analyzed by gc and gc/ms. one hundred and thirty-nine volatile compounds were identified in l. canescens, of which the major ones were beta-caryophyllene (13.5%), germacrene d (10.3%) and 1-octen-3-ol (8.4%). in the oil obtained from l. lopez-palacii, eighty-three compounds were identified, of which the most prominent were 1-octen-3-ol ( ... | 2011 | 21425686 |