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Literature DB >> 5900215

Quantitative micro determination and isolation of plasmalogen aldehydes as 2,4-dinitrophenylhydrazones.

Abstract

A micro spectrophotometric procedure for the quantitative determination of plasmalogen aldehydes is described which utilizes simultaneous methanolysis and formation of 2,4-dinitrophenylhydrazones. After isolation of the hydrazones by thin-layer chromatography, the aldehydes can be regenerated, reduced, acetylated, and then analyzed by gas-liquid chromatography. Identification of the plasmalogen aldehydes obtained from rumen holotrich protozoa is described.

Entities: Chemical

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Year: 1966 PMID： 5900215

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

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Cited

12 in total

1. Interconversion of fatty aldehydes and dimethyl acetals at low temperatures.

Authors: V Mahadevan; C V Viswanathan; W O Lundberg
Journal: Lipids Date: 1966-09 Impact factor: 1.880

2. Rubber-degrading enzyme from a bacterial culture.

Authors: A Tsuchii; K Takeda
Journal: Appl Environ Microbiol Date: 1990-01 Impact factor: 4.792

3. Lipid alterations and their reversion in the central nervous system of growing rats deficient in essential fatty acids.

Authors: C Galli; H B White; R Paoletti
Journal: Lipids Date: 1971-06 Impact factor: 1.880

4. Glyceryl ether, wax ester and triglyceride composition of the mouse preputial gland.

Authors: G Sansone; J G Hamilton
Journal: Lipids Date: 1969-11 Impact factor: 1.880

5. Gas chromatographic analysis of the dimethylhydrazones of long chain aldehydes.

Authors: C B Johnson; A M Pearson; L R Dugan
Journal: Lipids Date: 1970-12 Impact factor: 1.880

6. Separation and detection of plasmalogen in marine invertebrates by high-performance liquid chromatography with evaporative light-scattering detection.

Authors: Shinji Yamashita; Akihiro Abe; Kiyotaka Nakagawa; Mikio Kinoshita; Teruo Miyazawa
Journal: Lipids Date: 2014-11-11 Impact factor: 1.880

Quantitative micro determination and isolation of plasmalogen aldehydes as 2,4-dinitrophenylhydrazones.

1. Interconversion of fatty aldehydes and dimethyl acetals at low temperatures.

2. Rubber-degrading enzyme from a bacterial culture.

3. Lipid alterations and their reversion in the central nervous system of growing rats deficient in essential fatty acids.

4. Glyceryl ether, wax ester and triglyceride composition of the mouse preputial gland.

5. Gas chromatographic analysis of the dimethylhydrazones of long chain aldehydes.

6. Separation and detection of plasmalogen in marine invertebrates by high-performance liquid chromatography with evaporative light-scattering detection.

7. Novel type of heme-dependent oxygenase catalyzes oxidative cleavage of rubber (poly-cis-1,4-isoprene).

8. Determination of plasmalogens after treating with a 2,4-dinitrophenylhydrazine-phosphoric acid reagent.

9. Quantitative determination of alk-1-enyl- and alkyl-glyceryl ethers in neutral lipids and phospholipids.

10. Characterization of the lipids of six strains of Bacteroides ruminicola.