3-Ketohexanoyl-CoA is a derivative of coenzyme A containing a ketone group[1].
Definition
ChEBI: An oxo-fatty acyl-CoA that results from the formal condensation of the thiol group of coenzyme A with the carboxylic acid group of 3-oxohexanoic acid.
References
[1] Tang M C, et al. Baeyer–Villiger oxidation of acyl carrier protein-tethered thioester to acyl carrier protein-linked thiocarbonate catalyzed by a monooxygenase domain in FR901464 biosynthesis[J]. ACS Catalysis, 2013, 3(3): 444-447.