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https://repositorio.museu-goeldi.br/handle/mgoeldi/2631| metadata.dc.type: | Artigo de Periódico |
| Title: | Analysis of volatile organic compounds from the the moss Calymperes palisotii Schwaegr. |
| Other Titles: | Análise de compostos orgânicos voláteis do musgo Calymperes palisotii Schwaegr. |
| metadata.dc.creator: | Alves, Raynon Joel Monteiro Andrade, Eloisa Helena de Aguiar |
| metadata.dc.description.resumo: | Bryophytes are natural sources of volatile organic compounds (VOCs) with bioactive properties whese can be used for bioprospecting and biotechnological applications. This study determines the VOC composition from the moss Calymperes palisotii Schwagr. The volatile concentrate of the species was obtained by simultaneous € micro hydrodistillation-extraction (SDE), and analyzed by gas chromatography coupled to mass spectrome try (GC/MS). Among 13 compounds, hexanal, 3-methyl-2-pentanone, phenylacetaldehyde, and E-nerolidol were major compounds. This was first record of the volatile chemical composition of C. palisotii, with some substances was unprecedented in moss species. |
| Abstract: | Briófitas são fontes naturais de compostos orgânicos voláteis (COVs) com propriedades bioativas que podem ser usadas para bioprospecção e aplicações biotecnológicas. Este estudo determina a composição de COVs do musgo Calymperes palisotii Schwagr. O concentrado volátil da espécie foi obtido por € micro hidrodestilação-extração (SDE) simultânea e analisado por cromatografia gasosa acoplada à espectrometria de massas (GC/MS). Entre 13 compostos, hexanal, 3-metil-2-pentanona, fenilacetaldeído e E-nerolidol foram os principais compostos. Este foi o primeiro registro da composição química volátil de C. palisotii, com algumas substâncias sem precedentes em espécies de musgo. |
| Keywords: | Bioprospecting Bryophytes Calymperaceae Phytochemistry |
| metadata.dc.subject.cnpq: | CNPQ::CIENCIAS BIOLOGICAS::BOTANICA |
| metadata.dc.language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Museu Paraense Emílio Goeldi |
| metadata.dc.publisher.initials: | MPEG |
| Citation: | ALVES, Raynon Joel Monteiro et al. Analysis of volatile organic compounds from the the moss Calymperes palisotii Schwaegr. South African Journal of Botany, v. 150, p. 974-977, 2022. |
| metadata.dc.rights: | Acesso Aberto |
| URI: | https://repositorio.museu-goeldi.br/handle/mgoeldi/2631 |
| Issue Date: | 14-Sep-2022 |
| Appears in Collections: | Botânica - Artigos Publicados em Periódicos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Analysis of volatile ....pdf | 484,69 kB | Adobe PDF |  View/Open |
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