The Aroma of Brazilian Ambarella Fruit (<i>Spondias cytherea</i>Sonnerat)

Fraga, Sandra Regina; Rezende, Cláudia M.

doi:10.1080/10412905.2001.9699686

Cited by 9 publications

(4 citation statements)

References 7 publications

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“…11 After five analyses, the contents of that piece of column were washed with CH 2 Cl 2 into a vial, and the descriptive sensorial evaluation of this solution showed an extremely volatile but typical banana passa aroma.…”

Section: Resultsmentioning

confidence: 99%

Odour‐active compounds of banana passa identified by aroma extract dilution analysis

Miranda

Nogueira

Pontes

et al. 2001

Flavour & Fragrance J

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Banana (Musa cavendishii cv. nanica) (Musaceae) was dehydrated at 50°C with forced ventilation to give banana passa. Banana passa volatiles were captured by static cryogenic headspace. The extract was investigated on a GC-O-multidimensional-MS system and application of aroma extract dilution analysis indicated 4-hydroxy-2,5-dimethyl-3(2H)-furanone (sweet, caramel) as the most odour-active compound, followed by ethyl cinnamate (banana passa-like). Other impact compounds identified with FD factors of 32-512 were isovaleric acid, ethyl butanoate, 2-methylpropan-1-ol, 3-methylbutan-1-ol, heptan-2-ol, (Z)-3-hexen-1-ol, 3-nonen-2-ol (tentatively identified) and eugenol.

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Section: Resultsmentioning

confidence: 99%

Odour‐active compounds of banana passa identified by aroma extract dilution analysis

Miranda

Nogueira

Pontes

et al. 2001

Flavour & Fragrance J

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“…It is remarkable that several of the oral scent compounds of the three analyzed Anaxagorea species occur also in fruits (e.g. Wong & Siew 1994;Fraga & Rezende 2001;Garruti et al 2003;Maia et al 2004). e scent bouquet of A. prinoides consists mainly of aliphatic esters, dominated by ethyl isovalerate (81.7% of the total volatiles) and followed by isobutyl isovalerate (13.7%); there is also a small amount of isoamyl alcohol (Teichert et al 2011).…”

Section: Thermogenesis and Fl Oral Scentmentioning

confidence: 99%

The reproductive biology of the early-divergent genus Anaxagorea (Annonaceae), and its significance for the evolutionary development of the family

Gottsberger

2016

Acta Bot. Bras.

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Data of six studied Neotropical Anaxagorea species are analyzed and discussed with respect to the population structure, owering phenology, ower morphology, anthesis, scent emission, thermogenesis, oral visitors, breeding system, fruit-set and seed dispersal. e probably reason for the patchy distribution of small populations of Anaxagorea species within lowland tropical forests is given. A novel explanation of the functional signi cance of ruminate endosperm is presented. Flowering of the species follows either the annual or the continuous owering pattern. All studied species have diurnal, two-day lasting, protogynous anthesis; several species have thermogenic owers. Self-compatibility appears to be the prevailing reproductive system in the genus. However, there is a strong tendency for e ecting cross-pollination. Floral scent of Anaxagorea species contains fruit-like components, and the pollinators, primarily Nitidulidae (Colopterus spp.) are attracted by deceit. Strong scenting pollination chambers occur also in most other cantharophilous Annonaceae. Novel oral developments are apparent mainly in y-, cockroach-and bee-pollinated Annonaceae, which have patterns di erent from cantharophilous species and exhibit open owers with re exed petals, which allow their pollinators to reach and touch the reproductive organs.

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“…Each aroma compound is referred with a FD factor (or the last dilution at which the odor active compound is detected). [15][16][17][18][19] The analyses were supported by GC-O-MS (Gas Chromatography-Olfatometry-Mass Spectrometry) 12,20 associated with standard co-injection and olfatometric evaluations together with retention indice calculations.…”

Section: Introductionmentioning

confidence: 99%

Characterization of woody odorant contributors in copaiba oil (Copaifera multijuga Hayne)

Sant'Anna

Fontes

Pinto

et al. 2007

J. Braz. Chem. Soc.

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Copaifera multijuga Hayne é uma das espécies do gênero Copaifera da qual se extrai o óleo de copaíba. Além do uso como antiinflamatório e anti-séptico, o óleo de copaíba é utilizado na indústria de fragrâncias como fixador para perfumes, cosméticos e sabões. A fim de identificar as substâncias ativas no aroma do óleo de C. multijuga, CG-O-EM utilizando AEDA foi aplicada após a quantificação dos compostos por CG-DIC. Os resultados obtidos apontaram para δ-cadineno (1,9%, FD 64), δ-cadinol (0,9%, FD 128), óxido de cariofileno (0,2%, FD 64), (Z)-α-santalol (0,2%, FD 128), α-cadinol (0,1%, FD 128) e τ-muurolol (0,1%, FD 128) como as substâncias de odor mais ativo no aroma deste óleo de copaíba. Quanto à contribuição aromática dos enanciômeros do δ-cadineno analisada por CG-EM-O-quiral, somente o enanciômero (+)-δ-cadineno foi encontrado no óleo e apresentou aroma adocicado, verde e refrescante.Copaifera multijuga Hayne is one of the Copaifera species from which copaiba oil is extracted. Employed in the composition of anti-inflammatory and antiseptic products used in phytotherapy, it is also used by the fragrance industry as a fixative in perfumes, cosmetics and in products such as soaps. To identify the active aroma compounds in C. multijuga oil bouquet, GC-O-MS using AEDA (Aroma Extract Dilution Analysis) was used after the quantification of the components by GC-FID. The results obtained pointed to minor compounds such as δ-cadinene (1.9%, FD 64), δ-cadinol (0.9%, FD 128), (Z)-α-santalol (0.2%, FD 128) caryophyllene oxide (0.2%, FD 64), α-cadinol (0.1%, FD 128) and τ-muurolol (0.1%, FD 128) as the most intense compounds in the odor of the copaiba oil studied. Chiral GC-O-MS showed (+)-δ-cadinene as the only enantiomer present in the oil, with a sweet, green and refreshing aroma.

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The Aroma of Brazilian Ambarella Fruit (Spondias cythereaSonnerat)

Cited by 9 publications

References 7 publications

Odour‐active compounds of banana passa identified by aroma extract dilution analysis

Odour‐active compounds of banana passa identified by aroma extract dilution analysis

The reproductive biology of the early-divergent genus Anaxagorea (Annonaceae), and its significance for the evolutionary development of the family

Characterization of woody odorant contributors in copaiba oil (Copaifera multijuga Hayne)

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