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Occurrence of 5,9,19‐octacosatrienoic, 5,9‐hexacosadienoic and 17‐hexacosenoic acids in the marine sponge Xestospongia halichondroides
Author(s) -
Litchfield Carter,
Marcantonio Eugene E.
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/bf02533400
Subject(s) - sponge , lipidology , clinical chemistry , chemistry , biology , fatty acid , stereochemistry , zoology , biochemistry , botany
Abstract The marine sponge Xestospongia halichondroides contains 13% 28∶3Δ5,9,19, 27% 26∶2Δ5,9, and 21% 26∶1Δ17 in its total fatty acids. The cis ‐5, cis ‐9, cis ‐19‐octacosatrienoic acid structure is unknown in other living organisms.