| Registro completo |
| Provedor de dados: |
Acta Amazonica
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| País: |
Brazil
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| Título: |
Sesquiterpenes of Amazonian Piper species*
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| Autores: |
SANTOS,Alberdan S
ANDRADE,Eloisa H. A
ZOGHBI,Maria das Graças B
LUZ,Arnaldo I. R
MAIA,José G. S
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| Data: |
1998-06-01
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| Ano: |
1998
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| Palavras-chave: |
Piper amapense
Piper duckei
Piper bartlingianum
Piperaceae
Essential oils
Sesquiterpenes
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| Resumo: |
The essential oils from leaves and thin branches of Piper amapense, Piper ducket and Piper bartlingianum were analysed by GC/MS and all volatile compounds were identified as sesquiterpenes. The main constitutents identified in the oil of P. amapense were trans-caryophyllene (25.0%), caryophyllene oxide (17.0%) and β-selinene (15.0%). The oil of P. duckei was dominated by trans-caryophyllene (23.5%), caryophyllene oxide (18.4%), β-eudesmol (9.4%) and a-eudesmol (9.1%). The major components found in the oil of P. bartlingianum were <x-cadinol (11.2%), p-elemene (10.5%), ą-muurolol (9.4%), (E)-nerolidol (9.0%).
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59671998000200127
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| Editor: |
Instituto Nacional de Pesquisas da Amazônia
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| Relação: |
10.1590/1809-43921998282130
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| Formato: |
text/html
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| Fonte: |
Acta Amazonica v.28 n.2 1998
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| Direitos: |
info:eu-repo/semantics/openAccess
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