Source:http://linkedlifedata.com/resource/umls/id/C0059531
NCI: Monounsaturated fatty acid with 22 carbons and the double bond in the cis formation at the 9th carbon from the methyl end.,NCI: A monounsaturated very long-chain fatty acid with a 22-carbon backbone and a single double bond originating from the 9th position from the methyl end, with the double bond in the cis- configuration.