CHEBI:59265 - palmitelaidic acid

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ChEBI Name palmitelaidic acid
ChEBI ID CHEBI:59265
Definition A straight-chain, monounsaturated, 16-carbon fatty acid with a trans-double bond at position C-9; the trans-isomer of palmitoleic acid and predominant trans-16:1 isomer in cheeses from goat and ewe milk. Major dietary sources are partly hydrogenated vegetable oils.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C16H30O2
Net Charge 0
Average Mass 254.40820
Monoisotopic Mass 254.22458
InChI InChI=1S/C16H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h7-8H,2-6,9-15H2,1H3,(H,17,18)/b8-7+
InChIKey SECPZKHBENQXJG-BQYQJAHWSA-N
SMILES CCCCCC\C=C\CCCCCCCC(O)=O
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing palmitelaidic acid (CHEBI:59265) is a long-chain fatty acid (CHEBI:15904)
palmitelaidic acid (CHEBI:59265) is a monounsaturated fatty acid (CHEBI:25413)
IUPAC Name
(9E)-hexadec-9-enoic acid
Synonyms Sources
(9E)-hexadecenoic acid ChEBI
(E)-9-hexadecenoicacid ChEBI
9-trans-hexadecenoic acid ChEBI
t-16:1D9 ChEBI
t-9-hexadecenoic acid ChEBI
trans-9-hexadecenoic acid ChEBI
trans9-hexadecenoic acid ChEBI
trans-palmitoleic acid ChEBI
Registry Numbers Types Sources
10030-73-6 CAS Registry Number ChemIDplus
1725390 Beilstein Registry Number Beilstein
Citations Waiting for Citations Types Sources
11026624 PubMed citation Europe PMC
5947520 PubMed citation Europe PMC
Last Modified
23 October 2015