Literature DB >> 27520009

Triterpene alcohols, 4-methylsterols and 4-desmethylsterols of eggplant seed oil: A new phytosterol.

M Farines1, S Cocallemen1, J Soulier1.   

Abstract

4-Desmethylsterols, 4-methylsterols and triterpene alcohols of eggplant seed oil were isolated and characterized by(1)H nuclear magnetic resonance (NMR) and mass spectrometry. In addition to several compounds that have been shown to be present in eggplant seed oil, one triterpene alcohol and three sterols are described for the first time. One of these sterols, 14α-methyl-5α-cholest-9(11)-en-3β-ol, never before had been observed in plant lipids.

Entities:  

Year:  1988        PMID： 27520009     DOI： 10.1007/BF02537347

Source DB:  PubMed          Journal:  Lipids        ISSN： 0024-4201            Impact factor:   1.880


  5 in total

1.  Proton nuclear magnetic resonance identification and discrimination of side chain isomers of phytosterols using a lanthanide shift reagent.

Authors:  T Iida; T Tamura; T Matsumoto
Journal:  J Lipid Res       Date:  1980-03       Impact factor: 5.922

2.  4-Desmethylsgerols in the seeds of Solanaceae.

Authors:  T Itoh; T Tamura; T Matsumoto
Journal:  Steroids       Date:  1977-09       Impact factor: 2.668

3.  Characterization of sterols by gas chromatography-mass spectrometry of the trimethylsilyl ethers.

Authors:  C J Brooks; E C Horning; J S Young
Journal:  Lipids       Date:  1968-09       Impact factor: 1.880

4.  Proton magnetic resonance spectra of tetracyclic triterpene alcohols under the influence of a lanthanide shift reagent.

Authors:  T Itoh; T Tamura; T Matsumoto
Journal:  Steroids       Date:  1976-02       Impact factor: 2.668

5.  Sterols, methylsterols, and triterpene alcohols in three Theaceae and some other vegetable oils.

Authors:  T Ito; T Tamura; T Matsumoto
Journal:  Lipids       Date:  1974-03       Impact factor: 1.880
  5 in total

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