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Chemical composition of essential oil from leaves of Ocotea limae Vattimo Gil. and Ocotea gardneri (Meisn. ) Mez. growing wild in Atlantic forest of North-Eastern Brazil / [Composición química del aceite esencial de las hojas de Ocotea limae Vattimo Gil. y Ocotea gardneri (Meisn. ) Mez. nativas de la floresta Atlántica del Nordeste de Brasil
Moraes, Marcilio M de; Camara, Claudio AG da; Araujo, Carolina A de.
  • Moraes, Marcilio M de; University Federal Rural of Pernambuco. Department of Chemistry. Recife. BR
  • Camara, Claudio AG da; University Federal Rural of Pernambuco. Department of Chemistry. Recife. BR
  • Araujo, Carolina A de; University Federal Rural of Pernambuco. Department of Chemistry. Recife. BR
Bol. latinoam. Caribe plantas med. aromát ; 16(6): 586-593, nov. 2017. tab
Article in English | LILACS | ID: biblio-914948
ABSTRACT
Essential oils from leaves of Ocotea limae and Ocotea gardneri species were analyzed by GC-FID and GC-MS. The analysis revealed the presence of 48 components accounting for 98.1 ± 1.3% e 98.0 ± 0.5% of the essential oils from the O. limae and O. gardneri, respectively. The oils were characterized by high percentage of sesquiterpenes. The mains compounds identified in the essential oils were spathulenol (13.3 ± 0.5%), ß-caryophyllene (12.4 ± 0.5%), bicyclogermacrene (11.3 ± 0.4%) and germacrene D (10.9 ± 0.3%) from the O. limae and germacrene D (26.9 ± 0.9%) e bicyclogermacrene (21.7 ± 0.7%) from the O. glomerata.
RESUMEN
Los aceites esenciales de hojas de Ocotea limae y Ocotea gardneri fueron analizados por GC-FID y GC-MS. El análisis reveló la presencia de 48 componentes que representan 98,1 ± 1,3% y 98,0 ± 0,5% de los aceites esenciales de O. limae y O. gardneri, respectivamente. Los aceites se caracterizaron por un alto porcentaje de sesquiterpenos. Los principales compuestos identificados en los aceites esenciales fueron espatulenol (13,3 ± 0,5%), ß-cariofileno (12,4 ± 0,5%), biciclogermacreno (11,3 ± 0,4%) y germacreno D (10,9 ± 0,3%) de O. limae y germacreno D (26,9 ± 0,9%) y bicyclogermacreno (21,7 ± 0,7%) de la O. glomerata.
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Full text: Available Index: LILACS (Americas) Main subject: Sesquiterpenes / Oils, Volatile / Plant Leaves / Ocotea Country/Region as subject: South America / Brazil Language: English Journal: Bol. latinoam. Caribe plantas med. aromát Journal subject: Botany / Medicine / Plantas Medicinais / Terapias Complementares Year: 2017 Type: Article / Project document Affiliation country: Brazil Institution/Affiliation country: University Federal Rural of Pernambuco/BR

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Full text: Available Index: LILACS (Americas) Main subject: Sesquiterpenes / Oils, Volatile / Plant Leaves / Ocotea Country/Region as subject: South America / Brazil Language: English Journal: Bol. latinoam. Caribe plantas med. aromát Journal subject: Botany / Medicine / Plantas Medicinais / Terapias Complementares Year: 2017 Type: Article / Project document Affiliation country: Brazil Institution/Affiliation country: University Federal Rural of Pernambuco/BR