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GC-MS analysis of fatty acids (FAs) of prosobranch gastropod species thais carinifera from pakistan coast (North Arabian Sea)
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نویسنده
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afsar n. ,siddiqui g. ,rasheed m. ,ahmed v.u. ,khan a.
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منبع
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journal of the chemical society of pakistan - 2012 - دوره : 34 - شماره : 3 - صفحه:565 -569
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چکیده
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The fatty acids (fas) composition was analyzed in digestive gland/gonad complex of male and female specimens of thais carinifera by gas chromatography-mass spectrometry (gc-ms) technique in identification of fatty acids (fas). saturated fatty acids (sfa),monounsaturated fatty acids (mufa),polyunsaturated fatty acids (pufa) and steroidal components formed a large proportion of total lipids. palmitic acid (16:0) and stearic acid (18:0),11 eicosanoic acid,5-13- docosadienoic acid and cholesterol was found in abundance as sfa,mufa,pufa and steroidal constituent respectively in both male and female samples. multi-methyl branched,methyl branched and hydroxy fas contributed a smaller proportion. presence of fair amount (∼20%) of pufa along with cholesterol (∼24%) in thais carinifera is unique because of their role in human health. this is the first ever report revealing the fas and steroidal composition of this species.
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آدرس
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center of excellence in marine biology,university of karachi,karachi-75270,pakistan,faculty of marine sciences,lasbela university of agriculture,water and marine sciences (luawms),uthal, Pakistan, department of chemistry,university of karachi, Pakistan, department of chemistry,university of karachi, Pakistan, hej research institute of chemistry,iccbs,university of karachi, Pakistan, hej research institute of chemistry,iccbs,university of karachi, Pakistan
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Authors
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