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Mass spectrometric identification of C 20 fatty acids bovine lens using the pyrrolidide derivative
Author(s) -
Valicenti Anthony J.,
Chapman Clifford J.,
Holman Ralph T.,
Chipault Jacques R.
Publication year - 1978
Publication title -
lipids
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.601
H-Index - 120
eISSN - 1558-9307
pISSN - 0024-4201
DOI - 10.1007/bf02533398
Subject(s) - mass spectrometry , lipidology , chemistry , chromatography , derivative (finance) , lens (geology) , clinical chemistry , fatty acid , arachidonic acid , gas chromatography–mass spectrometry , organic chemistry , biochemistry , biology , paleontology , financial economics , economics , enzyme
Unsaturated C 20 fatty acids from bovine lens have been examined via gas chromatography‐mass spectrometry of their pyrrolidine derivatives. The presence of arachidonic acid and 5,8,11‐20∶3 in bovine lens has been confirmed by this study. In addition, the 10‐, 11‐, 12‐, and 13‐isomers of 20∶1 and the 7,13‐, 8,14‐, and 12,15‐isomers of 20∶2 were identified.