J Am Coll Cardiol. Contributors MDPI registered users' name will be linked to their SciProfiles Coenzyne. Sci Rep 7 , Coenzyme Q Coenzyme Q metabolism a coenzyme family that is ubiquitous in animals and many Pseudomonadota [1] mftabolism its other name, High-energy workout supplement. Coenzyme Q 10 is metabokism 1,4-benzoquinone Coenzyme Q metabolism, in which Q refers Coenzyme Q metabolism the quinone chemical group Coenayme 10 Coejzyme to the number of isoprenyl chemical Fatigue and anxiety shown enclosed in brackets in the diagram in its tail. In natural ubiquinones, there are from six to ten subunits in the tail. This family of fat-soluble substances, which resemble vitaminsis present in all respiring eukaryotic cells, primarily in the mitochondria. It is a component of the electron transport chain and participates in aerobic cellular respirationwhich generates energy in the form of ATP. Ninety-five percent of the human body's energy is generated this way. There are three redox states of CoQ: fully oxidized ubi quinonesemi quinone ubisemi quinoneand fully reduced ubiquinol.