Gas Chromatography of β-Hydroxy Alkanoic Acids
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چکیده
منابع مشابه
Alkanoic Acids
Four Pseudomonas species and two Alcaligenes species were isolated from soil with a capacity to grow on halogenated alkanoic acids. They were shown to contain one of five large plasmids. The plasmids had molecular weights ranging from 98,800 to 190,000. They were associated with the ability to utilize the halogenated substrates 2-monochloropropionic acid and 2-monochloroacetic acid and with res...
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New York: John Wiley. Grob RL (ed.) (1995) Modern Practice of Gas Chromatography, 3rd edn. New York: John Wiley. Heftmann E (ed.) (1992)Chromatography, 5th edn. Part B: Applications. (Journal of ChromatographyLibrary, Vol. 51B). Amsterdam: Elsevier. Hyver KJ and Sandra P (eds) (1989) High Resolution Gas Chromatography, 3rd edn. Delaware: Hewlett-Packard. Kataoka H (1996) Derivatization reaction...
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Ceramides containing either sphingosine or sphinganine and one of the 2-hydroxy acids, 14h:0, 16h:0, 18h:0, 20h:0, 22h:0, 24h:0, and 26h:0 were prepared and separated by gas chromatography as the 1,3,2'-tri-O-tri-methylsilyl derivatives. Mass spectrometric analyses of these derivatives showed that the ions formed on electron impact can be used to determine unequivocally the structures of the lo...
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For many years, analysis of short chain fatty acids (volatile fatty acids, VFAs) has been routinely used in identification of anaerobic bacteria. In numerous scientific papers, the fatty acids between 9 and 20 carbons in length have also been used to characterize genera and species of bacteria, especially nonfermentative Gram negative organisms. With the advent of fused silica capillary columns...
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ژورنال
عنوان ژورنال: YAKUGAKU ZASSHI
سال: 1971
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi1947.91.1_53