Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-23 23:18:31 UTC
Update Date2024-04-30 20:33:38 UTC
Metabolite IDMMDBc0047952
Metabolite Identification
Common NamePalmitoleyl-CoA
DescriptionPalmitoleyl-CoA is a monounsaturated fatty acid, the product of palmitoyl-CoA from a reaction catalyzed by stearoyl-CoA desaturase (EC 1.14.99.5, SCD) in the endoplasmic reticulum, an enzyme that catalyzes the delta9-cis desaturation of saturated fatty acyl-CoAs. These monounsaturated fatty acids are used as substrates for the synthesis of triglycerides, wax esters, cholesteryl esters, and membrane phospholipids. The saturated to monounsaturated fatty acid ratio affects membrane phospholipid composition and alteration in this ratio has been implicated in a variety of disease states including cardiovascular disease, obesity, diabetes, neurological disease, skin disorders, and cancer. Thus, the expression of SCD is of physiological importance in normal and disease states. Unsaturated fatty acids are the most abundant form of stored fat in the human body and are vital for all living organisms. In addition to their role as an energy source, they are integral constituents of cell membranes, playing a role in membrane fluidity, cell signalling, and membrane integrity. Numerous beneficial physiologic effects have been attributed to unsaturated fatty acids, including protection from obesity, diabetes, cancer, and atherosclerosis (PMID: 12538075 , 16020546 ).
Structure
Synonyms
ValueSource
(Z)-9-Hexadecenoyl-CoAChEBI
cis-9-Hexadecenoyl-CoAChEBI
cis-9-Hexadecenoyl-coenzyme AChEBI
Palmitoleoyl-coenzyme AChEBI
Palmitoleyl-coenzyme AChEBI
Palmitoleoyl CoAHMDB
Palmitoleoyl coenzyme AHMDB
Palmitoleoyl-CoAHMDB
Palmitoleyl CoAHMDB
Palmitoleyl coenzyme AHMDB
cis-9-Hexadecenoyl CoAHMDB
cis-9-Hexadecenoyl coenzyme AHMDB
CoA(16:1(9Z))HMDB
Palmitoleyl-CoAChEBI
Molecular FormulaC37H64N7O17P3S
Average Mass1003.93
Monoisotopic Mass1003.329225797
IUPAC Name{[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-2-({[({[(3R)-3-{[2-({2-[(9Z)-hexadec-9-enoylsulfanyl]ethyl}carbamoyl)ethyl]carbamoyl}-3-hydroxy-2,2-dimethylpropoxy](hydroxy)phosphoryl}oxy)(hydroxy)phosphoryl]oxy}methyl)-4-hydroxyoxolan-3-yl]oxy}phosphonic acid
Traditional Namepalmitoleoyl-coa
CAS Registry Number18198-76-0
SMILES
CCCCCC\C=C/CCCCCCCC(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP(O)(O)=O)N1C=NC2=C1N=CN=C2N
InChI Identifier
InChI=1S/C37H64N7O17P3S/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-28(46)65-21-20-39-27(45)18-19-40-35(49)32(48)37(2,3)23-58-64(55,56)61-63(53,54)57-22-26-31(60-62(50,51)52)30(47)36(59-26)44-25-43-29-33(38)41-24-42-34(29)44/h9-10,24-26,30-32,36,47-48H,4-8,11-23H2,1-3H3,(H,39,45)(H,40,49)(H,53,54)(H,55,56)(H2,38,41,42)(H2,50,51,52)/b10-9-/t26-,30-,31-,32+,36-/m1/s1
InChI KeyQBYOCCWNZAOZTL-MDMKAECGSA-N