Aroma Profile of  Rubus ulmifolius  Flowers and Fruits During Different Ontogenetic Phases | Zendy

Bandeira Reidel Rose Vanessa | Zendy; Melai Bernardo | Zendy; Cioni Pierluigi | Zendy; Flamini Guido | Zendy; Pistelli Luisa | Zendy

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Aroma Profile of Rubus ulmifolius Flowers and Fruits During Different Ontogenetic Phases

Author(s) -

Bandeira Reidel Rose Vanessa,

Melai Bernardo,

Cioni Pierluigi,

Flamini Guido,

Pistelli Luisa

Publication year - 2016

Publication title -

chemistry and biodiversity

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.427

H-Index - 70

eISSN - 1612-1880

pISSN - 1612-1872

DOI - 10.1002/cbdv.201600170

Subject(s) - rubus , aroma , ontogeny , chemistry , botany , food science , biology , genetics

The chemical composition of spontaneous volatile emission from Rubus ulmifolius flowers and fruits during different stages of development was evaluated by HS ‐ SPME ‐ GC / MS . In total, 155 chemical compounds were identified accounting 84.6 – 99.4% of whole aroma profile of flowers samples and 92.4 – 96.6% for fruit samples. The main constituents were α ‐copaene, β ‐caryophyllene, germacrene D, ( E , E )‐ α ‐farnesene, 1,7‐octadien‐3‐one,2‐methyl‐6‐methylene, tridecane, ( E )‐2‐hexenol acetate, ( E )‐3‐hexenol acetate and cyperene. The results give a chemotaxonomic contribution to the characterization of the VOC s emitted from flowers and fruits during their ontogenic development.

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