ISSN:
1750-3841
Source:
Blackwell Publishing Journal Backfiles 1879-2005
Topics:
Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
,
Process Engineering, Biotechnology, Nutrition Technology
Notes:
: The volatile compounds of the adductor muscle of the sea scallop Placopecten magellanicus were recovered by solid-phase microextraction using both polydimethylsiloxane and polydimethylsiloxane/divinylbenzene-coated fibers. Gas chromatography/mass spectrometry revealed the presence of 34 compounds, including 7 long-chain alcohols, 6 aldehydes, and 6 ketones. Two sulfur-containing volatiles were also identified. Six aldehydes, 3 alkanes, and 3 alcohols were tentatively identified from the total lipid fraction. The profiles obtained with the 2 fibers was different because of polarity and polymer differences. The fatty-acid compositions of the total lipid and of the phospholipid class were determined. Phospholipids with 95% of the total lipid are potentially a source of fatty-acid oxidation products.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1111/j.1365-2621.2002.tb09496.x
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