Lumequeic acid
Lumequeic acid is a chemical compound with the chemical formula. Its delta notation is Δ21-30:1. This is a monounsaturated fatty acid and very long chain fatty acid with a 30-carbon chain with a cis-configured double bond at the 21st position.
The acid has been found in Ximenia americana. The genus is named after the Spanish priest Francisco Ximénez. Also, the acid has been identified in cured vanilla beans. The lumequeic acid is named after lumeque seed of West African Ximenia species.