Viscosity of the oil-resins and chemical composition of the essential oils from oils-resins of Copaifera multijuga Hayne growing in the National Forest Saracá-Taquera Brazil
dc.creator | Silva, Marcos Tulio da | |
dc.creator | Borges, Leonardo Luiz | |
dc.creator | Fiuza, Tatiana de Sousa | |
dc.creator | Tresvenzol, Leonice Manrique Faustino | |
dc.creator | Conceição, Edemilson Cardoso da | |
dc.creator | Brandão, Celyane Batista | |
dc.creator | Matos, Caio Barros | |
dc.creator | Veiga Junior, Valdir Florencio da | |
dc.creator | Mourão, Rosa Helena Veras | |
dc.creator | Ferri, Pedro Henrique | |
dc.creator | Paula, José Realino de | |
dc.date.accessioned | 2024-07-25T18:14:43Z | |
dc.date.available | 2024-07-25T18:14:43Z | |
dc.date.issued | 2017-12-20 | |
dc.description.abstract | Copaifera multijuga Hayne, Fabaceae, is a tree species Amazonian known as “mari mari” or “copaíba roxa”. Its oil-resins are popularly used for various medicinal purposes, especially as anti-inflammatory. The aims of this study were: determine the viscosity of the oil-resins and analyze the chemical composition of the essential oils from oils-resins of eleven specimens of C. multijuga. The essential oils were obtained by hydrodistillation using a Clevenger type apparatus and analyzed by GC/MS. The viscosity ranges from 9.46 to 92.62 mPa.s. for 11 samples of oil-resin. The compounds found in all samples were: β-caryophyllene (36.20 to 85.4%), α-humulene (4.15 to 11.26 %), δ-elemene (0.08 to 8.52 %), β-elemene (0.68 to 2.86 %), and ciprene (0.22 to 1.11 %). The compound trans-4-muurola (1,4), 5-diene was found only in higher amounts in samples 2, 6 and 7, ranging from 14.36 to 36.96 %. It was found that the higher levels of the viscosity are associated with lower contents of the β-caryophyllene. The β-caryophyllene was the major compound found in all samples, thus it can be used as the chemical marker of essential oil these specimens. | |
dc.identifier.citation | SILVA, Marcos Túlio et al. Viscosity of the oil-resins and chemical composition of the essential oils from oils-resins of Copaifera multijuga Hayne growing in the National Forest Saracá-Taquera Brazil. Journal of Essential Oil Bearing Plants, [ s. l.], v. 20, n. 7, p. 1226-1234, 2017. DOI: 10.1080/0972060X.2017.1358673. Disponível em: https://www.tandfonline.com/doi/abs/10.1080/0972060X.2017.1358673. Acesso em: 11 jul. 2024. | |
dc.identifier.doi | 10.1080/0972060X.2017.1358673 | |
dc.identifier.issn | 0972-060X | |
dc.identifier.issn | e- 0976-5026 | |
dc.identifier.uri | https://www.tandfonline.com/doi/abs/10.1080/0972060X.2017.1358673 | |
dc.language.iso | eng | |
dc.publisher.country | Outros | |
dc.publisher.department | Instituto de Química - IQ (RMG) | |
dc.rights | Acesso Restrito | |
dc.subject | Medicinal plants | |
dc.subject | β-caryophyllene | |
dc.subject | Copaifera | |
dc.subject | Sesquiterpenes | |
dc.subject | Essential oil composition | |
dc.title | Viscosity of the oil-resins and chemical composition of the essential oils from oils-resins of Copaifera multijuga Hayne growing in the National Forest Saracá-Taquera Brazil | |
dc.type | Artigo |
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