dc.contributor | Universidade Estadual Paulista (Unesp) | |
dc.contributor | Inst Agron Estado Sao Paulo | |
dc.contributor | Universidade de São Paulo (USP) | |
dc.contributor | Givaudan Brasil Ltda | |
dc.date.accessioned | 2018-11-26T15:31:12Z | |
dc.date.available | 2018-11-26T15:31:12Z | |
dc.date.created | 2018-11-26T15:31:12Z | |
dc.date.issued | 2016-09-01 | |
dc.identifier | Anais Da Academia Brasileira De Ciencias. Rio Janeiro: Acad Brasileira De Ciencias, v. 88, n. 3, p. 1191-1200, 2016. | |
dc.identifier | 0001-3765 | |
dc.identifier | http://hdl.handle.net/11449/159071 | |
dc.identifier | 10.1590/0001-3765201620150285 | |
dc.identifier | S0001-37652016000401191 | |
dc.identifier | WOS:000383340200003 | |
dc.identifier | S0001-37652016000401191.pdf | |
dc.description.abstract | This study describes for the first time the chemical composition and olfactive description of floral scent from Brazilian Passiflora (Passiflora edulis Sim, Passiflora alata Curtis, Passiflora cincinnata Mast., Passiflora coccinea Aubl. and Passiflora quadrangularis L.). Five species were grown in greenhouse at the Agronomic Institute (IAC), Sao Paulo, Brazil. Volatile compounds were collected using dynamic headspace. Analyses of scent composition were performed by gas chromatograph coupled to mass spectrometer. Identification of chemical constituents was conducted through of retention index followed by comparative analysis of mass spectra with specialized databases. The olfactive descriptions of floral scent from each species was evaluated for a professional perfumer. High interspecific diversity was found between chemical compositions of floral scent within Passiflora and different bouquets were observed amount the studied species. Mayor constituents were linalool (P. alata), geraniol (P. quadrangularis), 1,4-dimethoxybenzene (P. edulis), benzaldehyde (P. cincinnata) and 2-methyl-3-pentanone (P. coccinea). | |
dc.language | eng | |
dc.publisher | Acad Brasileira De Ciencias | |
dc.relation | Anais Da Academia Brasileira De Ciencias | |
dc.relation | 0,418 | |
dc.rights | Acesso aberto | |
dc.source | Web of Science | |
dc.subject | chemical composition | |
dc.subject | fragrances | |
dc.subject | olfactive description | |
dc.subject | Passiflora | |
dc.title | Floral scent of brazilian Passiflora: five species analised by dynamic headspace | |
dc.type | Artículos de revistas | |