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POU-056 / 18:4 n-1 / c8,c11,c14,c17-18:4

Names: Methyl (8Z,11Z,14Z,17)-octadeca-8,11,14,17-tetraenoate;  (8Z,11Z,14Z,17)-Octadeca-8,11,14,17-tetraenoic acid methyl ester;  (Z,Z,Z)-8,11,14,17-Octadecatetraenoic acid methyl ester;  8Z,11Z,14Z,17-Octadecatetraenoic acid methyl ester;  cis-8, cis-11, cis-14, cis-17-Octadecatetraenoic acid methyl ester

Formula: C19H30O2

Molar mass: 290.445 Da

Monoisotopic mass: 290.225 Da

SMILES: C=CC/C=C\C/C=C\C/C=C\CCCCCCC(=O)OC

InChI Key: VTNGWEPQIDBLGU-AGRJPVHOSA-N

InChI: 1S/C19H30O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h3,5-6,8-9,11-12H,1,4,7,10,13-18H2,2H3/b6-5-,9-8-,12-11-

Typical retention indexes:
- ECL on BPX70: 20.404
- ECL on Wax: 19.690
- ECL on SLB-IL61: 19.389
- ECL on SLB-IL82: 20.844
- ECL on SLB-IL100: 21.264
- KI on Wax: 2594

Non-derivatized:

Names: (8Z,11Z,14Z,17)-Octadeca-8,11,14,17-tetraenoic acid;  (Z,Z,Z)-8,11,14,17-Octadecatetraenoic acid;  8Z,11Z,14Z,17-Octadecatetraenoic acid;  cis-8, cis-11, cis-14, cis-17-Octadecatetraenoic acid

Formula: C18H28O2

Molar mass: 276.418 Da

SMILES: OC(=O)CCCCCC\C=C/C/C=C\C\C=C/CC=C

InChI Key: MYJWKIHFIMVYGF-YSTUJMKBSA-N

InChI: 1S/C18H28O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2,4-5,7-8,10-11H,1,3,6,9,12-17H2,(H,19,20)/b5-4-,8-7-,11-10-

Lipid Maps code: LMFA03000018



Data are acquired on Agilent 5972, 5973 and 5975 instruments at Nofima, Institute of Marine Research and University of Bergen.
Molecular structures are created in Open Babel.