title: Two novel phospholipid fatty acids from the Caribbean sponge Geodia gibberosa.
abstract: The novel fatty acids (Z)-6-nonadecenoic acid (1) and (Z)-17-pentacosenoic acid (2) were characterized in the sponge Geodia gibberosa. These fatty acids were mainly found in phosphatidylethanolamine and phosphatidylcholine.
authors.affiliation: Department of Chemistry, University of Puerto Rico, Rio Piedras 00931.
authors.forename: N M
authors.initials: NM
authors.lastname: Carballeira
authors.forename: J
authors.initials: J
authors.lastname: Rodriguez
mesh_terms: D000818:Animals; D002855:Chromatography, Thin Layer; D005227:Fatty Acids / Q000032:analysis* / Q000302:isolation & purification; D005583:Fourier Analysis; D008401:Gas Chromatography-Mass Spectrometry; D015394:Molecular Structure; D010743:Phospholipids / Q000737:chemistry* / Q000302:isolation & purification; D011161:Porifera / Q000032:analysis*; D013055:Spectrophotometry, Infrared
chemical_list: D005227:Fatty Acids; D010743:Phospholipids