Literature DB >> 6644189

Acetonitrile-hydrochloric acid hydrolysis of gangliosides for high performance liquid chromatographic analysis of their long chain bases.

H Kadowaki, E G Bremer, J E Evans, F B Jungalwala, R H McCluer.   

Abstract

An improved method for the hydrolysis of long chain bases from gangliosides with aqueous acetonitrile-HCl is described. The long chain bases released from brain gangliosides were derivatized with biphenylcarbonylchloride and resolved by high performance liquid chromatography on a C18 reversed-phase column. Components of individual peaks were identified by gas-liquid chromatography-mass spectrometry as their trimethylsilyl derivatives. The acetonitrile-HCL hydrolysis procedure resulted in no formation of O-methyl ethers of long chain bases and a significant decrease in the level of secondary products.

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Year:  1983        PMID： 6644189

Source DB:  PubMed          Journal:  J Lipid Res        ISSN： 0022-2275            Impact factor:   5.922


  8 in total

1.  Analysis of Glucocerebrosides of Rye (Secale cereale L. cv Puma) Leaf and Plasma Membrane.

Authors:  E B Cahoon; D V Lynch
Journal:  Plant Physiol       Date:  1991-01       Impact factor: 8.340

2.  Structural analysis of neutral glycosphingolipids from Ascaris suum adults (Nematoda:Ascaridida).

Authors:  G Lochnit; R D Dennis; U Zähringer; R Geyer
Journal:  Glycoconj J       Date:  1997-04       Impact factor: 2.916

3.  Cerebrodiene: a brain lipid isolated from sleep-deprived cats.

Authors:  R A Lerner; G Siuzdak; O Prospero-Garcia; S J Henriksen; D L Boger; B F Cravatt
Journal:  Proc Natl Acad Sci U S A       Date:  1994-09-27       Impact factor: 11.205

4.  Cerebrosides from a Far-Eastern Glass Sponge Aulosaccus sp.

Authors:  Еlena А Santalova; Vladimir А Denisenko; Pavel S Dmitrenok; Аnatoly L Drozdov; Valentin A Stonik
Journal:  Lipids       Date:  2014-12-11       Impact factor: 1.880

5.  Chemical and enzymatic transacylation of amide-linked FA of buttermilk gangliosides.

Authors:  Christopher Beermann; Anne-Katrin Röhrig; Günther Boehm
Journal:  Lipids       Date:  2003-08       Impact factor: 1.880

6.  Simplified derivatization for determining sphingolipid fatty acyl composition by gas chromatography-mass spectrometry.

Authors:  S B Johnson; R E Brown
Journal:  J Chromatogr       Date:  1992-07-17

7.  Highly efficient preparation of sphingoid bases from glucosylceramides by chemoenzymatic method.

Authors:  Siddabasave Gowda B Gowda; Seigo Usuki; Mostafa A S Hammam; Yuta Murai; Yasuyuki Igarashi; Kenji Monde
Journal:  J Lipid Res       Date:  2015-12-14       Impact factor: 5.922

Review 8.  Biodiversity of sphingoid bases ("sphingosines") and related amino alcohols.

Authors:  Sarah T Pruett; Anatoliy Bushnev; Kerri Hagedorn; Madhura Adiga; Christopher A Haynes; M Cameron Sullards; Dennis C Liotta; Alfred H Merrill
Journal:  J Lipid Res       Date:  2008-05-21       Impact factor: 5.922
  8 in total

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