THE C-13-NMR SPECTRA OF 6 OILS CONTAINING PETROSELINIC ACID AND OF AQUILEGIA OIL AND MEADOWFOAM OIL WHICH CONTAIN DELTA-5 ACIDS

被引：31

作者：

GUNSTONE, FD

机构：

[1] Chemistry Department, The University, St. Andrews

来源：

CHEMISTRY AND PHYSICS OF LIPIDS | 1991年 / 58卷 / 1-2期

关键词：

C-13-NMR SPECTRA; CARROT SEED OIL; CELERY SEED OIL; PARSNIP SEED OIL; PARSLEY SEED OIL; CARAWAY SEED OIL; CORIANDER SEED OIL; UMBELLIFERAE OILS; AQUILEGIA OIL; MEADOWFOAM OIL; PETROSELINIC ACID; COLUMBINIC ACID; 20-L AND 22-L (5C); FATTY ACID DISTRIBUTION BETWEEN ALPHA-CHAINS AND BETA-CHAINS;

D O I：

10.1016/0009-3084(91)90121-Q

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The C-13-NMR spectra of six oils containing petroselinic acid (carrot, celery, parsnip, parsley, caraway, and coriander), of aquilegia oil containing columbinic acid (18:3 5t9c12c), and of meadowfoam oil (Limnanthes alba) containing other DELTA-5 acids are reported and discussed. The signals have been assigned and the integrals used to determine the content of the DELTA-6 or DELTA-5 acid in the oil and in the alpha and beta-chains of the triacylglycerols.

引用

页码：159 / 167

页数：9

共 19 条

[1] SEPARATION OF FATTY-ACIDS OR METHYL-ESTERS INCLUDING POSITIONAL AND GEOMETRIC ISOMERS BY ALUMINA ARGENTATION THIN-LAYER CHROMATOGRAPHY [J].