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DIU-968 / 18:2 NMI / t3,c9-18:2

Names: Methyl (3E,9Z)-octadeca-3,9-dienoate;  (3E,9Z)-Octadeca-3,9-dienoic acid methyl ester;  (E,Z)-3,9-Octadecadienoic acid methyl ester;  3E,9Z-Octadecadienoic acid methyl ester;  trans-3,cis-9-Octadecadienoic acid methyl ester

Formula: C19H34O2

Molar mass: 294.476 Da

Monoisotopic mass: 294.256 Da

SMILES: CCCCCCCC/C=C\CCCC/C=C/CC(=O)OC

InChI Key: VBPKOPGNWSSOTC-CAKSBQQSSA-N

InChI: 1S/C19H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11,16-17H,3-9,12-15,18H2,1-2H3/b11-10-,17-16+

Typical retention indexes:
- ECL on BPX70: 18.835
- ECL on Wax: 18.765
- KI on Wax: 2499

Non-derivatized:

Names: (3E,9Z)-Octadeca-3,9-dienoic acid;  (E,Z)-3,9-Octadecadienoic acid;  3E,9Z-Octadecadienoic acid;  trans-3,cis-9-Octadecadienoic acid

Formula: C18H32O2

Molar mass: 280.450 Da

SMILES: CCCCCCCC\C=C/CCCC\C=C\CC(O)=O

InChI Key: WLKSZZAYIXDXJI-UEPWTKMESA-N

InChI: 1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10,15-16H,2-8,11-14,17H2,1H3,(H,19,20)/b10-9-,16-15+



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.