C15, C20, and C25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.

C15, C20, and C25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.

The glycerol diether phospholipids of 25 monocultures of methanogenic bacteria were isolated and degraded with hydriodic acid. The resulting alkyl iodides were converted to acetate esters and alcohols which were examined using capillary gas-liquid chromatography. The presence of C20 phytanol was obs...

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Main Authors: C A Mancuso, G Odham, G Westerdahl, J N Reeve, D C White
Format: Article
Language:English
Published: Elsevier 1985-09-01
Series:Journal of Lipid Research
Online Access:http://www.sciencedirect.com/science/article/pii/S0022227520342851
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spelling doaj-de3a704555c844dbbd7129002978ca762021-04-25T04:15:11ZengElsevierJournal of Lipid Research0022-22751985-09-0126911201125C15, C20, and C25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.C A MancusoG OdhamG WesterdahlJ N ReeveD C WhiteThe glycerol diether phospholipids of 25 monocultures of methanogenic bacteria were isolated and degraded with hydriodic acid. The resulting alkyl iodides were converted to acetate esters and alcohols which were examined using capillary gas-liquid chromatography. The presence of C20 phytanol was observed in accordance with previous studies. Soft fragmentation by chemical ionization mass spectrometry combined with selected ion monitoring enabled the detection, for the first time, of C15 and C25 isoprenologues as components of the diether phospholipids in several strains.http://www.sciencedirect.com/science/article/pii/S0022227520342851
collection DOAJ
language English
format Article
sources DOAJ
author C A Mancuso
G Odham
G Westerdahl
J N Reeve
D C White
spellingShingle C A Mancuso
G Odham
G Westerdahl
J N Reeve
D C White
C15, C20, and C25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.
Journal of Lipid Research
author_facet C A Mancuso
G Odham
G Westerdahl
J N Reeve
D C White
author_sort C A Mancuso
title C15, C20, and C25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.
title_short C15, C20, and C25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.
title_full C15, C20, and C25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.
title_fullStr C15, C20, and C25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.
title_full_unstemmed C15, C20, and C25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.
title_sort c15, c20, and c25 isoprenoid homologues in glycerol diether phospholipids of methanogenic archaebacteria.
publisher Elsevier
series Journal of Lipid Research
issn 0022-2275
publishDate 1985-09-01
description The glycerol diether phospholipids of 25 monocultures of methanogenic bacteria were isolated and degraded with hydriodic acid. The resulting alkyl iodides were converted to acetate esters and alcohols which were examined using capillary gas-liquid chromatography. The presence of C20 phytanol was observed in accordance with previous studies. Soft fragmentation by chemical ionization mass spectrometry combined with selected ion monitoring enabled the detection, for the first time, of C15 and C25 isoprenologues as components of the diether phospholipids in several strains.
url http://www.sciencedirect.com/science/article/pii/S0022227520342851
work_keys_str_mv AT camancuso c15c20andc25isoprenoidhomologuesinglyceroldietherphospholipidsofmethanogenicarchaebacteria
AT godham c15c20andc25isoprenoidhomologuesinglyceroldietherphospholipidsofmethanogenicarchaebacteria
AT gwesterdahl c15c20andc25isoprenoidhomologuesinglyceroldietherphospholipidsofmethanogenicarchaebacteria
AT jnreeve c15c20andc25isoprenoidhomologuesinglyceroldietherphospholipidsofmethanogenicarchaebacteria
AT dcwhite c15c20andc25isoprenoidhomologuesinglyceroldietherphospholipidsofmethanogenicarchaebacteria
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