Record Information
Version 1.0
Update Date 1/22/2018 12:54:54 PM
Metabolite IDPAMDB001668
Identification
Name: Octadecenoyl-CoA (N-C18:1CoA)
Description:Octadecenoyl-coa (n-c18:1coa) belongs to the class of Acyl CoAs. These are organic compounds contaning a coenzyme A substructure linked to another moeity through an ester bond. (inferred from compound structure)
Structure
Thumb
Synonyms:Not Available
Chemical Formula: C39H64N7O17P3S
Average Molecular Weight: 1027.948
Monoisotopic Molecular Weight: 1027.329223883
InChI Key: NBCCUIHOHUKBMK-KBEKLFCESA-J
InChI:InChI=1S/C39H68N7O17P3S/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-30(48)67-23-22-41-29(47)20-21-42-37(51)34(50)39(2,3)25-60-66(57,58)63-65(55,56)59-24-28-33(62-64(52,53)54)32(49)38(61-28)46-27-45-31-35(40)43-26-44-36(31)46/h18-19,26-28,32-34,38,49-50H,4-17,20-25H2,1-3H3,(H,41,47)(H,42,51)(H,55,56)(H,57,58)(H2,40,43,44)(H2,52,53,54)/p-4/t28-,32-,33-,34?,38-/m1/s1
CAS number: Not Available
IUPAC Name:4-({[({[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonatooxy)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)-2-hydroxy-3,3-dimethyl-N-(2-{[2-(octadec-2-enoylsulfanyl)ethyl]carboximidato}ethyl)butanecarboximidate
Traditional IUPAC Name: 4-[({[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-(phosphonatooxy)oxolan-2-yl]methoxy(hydroxy)phosphoryl}oxy(hydroxy)phosphoryl)oxy]-2-hydroxy-3,3-dimethyl-N-(2-{[2-(octadec-2-enoylsulfanyl)ethyl]carboximidato}ethyl)butanecarboximidate
SMILES:[H]C(O)(C([O-])=NCCC([O-])=NCCSC(=O)C=CCCCCCCCCCCCCCCC)C(C)(C)COP(O)(=O)OP(O)(=O)OC[C@@]1([H])O[C@@]([H])(N2C=NC3=C(N)N=CN=C23)[C@]([H])(O)[C@]1([H])OP([O-])([O-])=O
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of organic compounds known as long-chain 2-enoyl coas. These are organic compounds containing a coenzyme A substructure linked to a long-chain 2-enoyl chain of 13 to 21 carbon atoms.
Kingdom Organic compounds
Super ClassLipids and lipid-like molecules
Class Fatty Acyls
Sub ClassFatty acyl thioesters
Direct Parent Long-chain 2-enoyl CoAs
Alternative Parents
Substituents
  • Coenzyme a or derivatives
  • Purine ribonucleoside diphosphate
  • N-glycosyl compound
  • Glycosyl compound
  • Organic pyrophosphate
  • Monosaccharide phosphate
  • 6-aminopurine
  • Purine
  • Imidazopyrimidine
  • Monoalkyl phosphate
  • Aminopyrimidine
  • Imidolactam
  • Alkyl phosphate
  • Pyrimidine
  • Primary aromatic amine
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Organic phosphate
  • N-substituted imidazole
  • Monosaccharide
  • Heteroaromatic compound
  • Oxolane
  • Imidazole
  • Azole
  • Thiocarboxylic acid ester
  • Secondary alcohol
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Sulfenyl compound
  • Thioether
  • Thiocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Carboximidic acid derivative
  • Carboximidic acid
  • Hydrocarbon derivative
  • Primary amine
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Alcohol
  • Organic anion
  • Aromatic heteropolycyclic compound
Molecular Framework Aromatic heteropolycyclic compounds
External Descriptors Not Available
Physical Properties
State: Not Available
Charge:-3
Melting point: Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
PropertyValueSource
Water Solubility0.184 mg/mLALOGPS
logP4.13ALOGPS
logP1.01ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)0.82ChemAxon
pKa (Strongest Basic)4.93ChemAxon
Physiological Charge-3ChemAxon
Hydrogen Acceptor Count19ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area381.93 Å2ChemAxon
Rotatable Bond Count35ChemAxon
Refractivity266.84 m3·mol-1ChemAxon
Polarizability103.12 Å3ChemAxon
Number of Rings3ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004r-9000000100-45da66982338e6b3a083View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014r-9000010000-4d4fe998690f367ac429View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9711500100-bc84e1d3c2099a79fea9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-9000000000-4c1da2ce4b4980ec6010View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-003i-9060010000-f7fd4fd491c33ebb472eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-01rt-9400000000-f21f4a8506c925cc0b8bView in MoNA
References
References: Not Available
Synthesis Reference: Not Available
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink
CHEBI IDNot Available
HMDB IDNot Available
Pubchem Compound IDNot Available
Kegg IDNot Available
ChemSpider IDNot Available
Wikipedia IDNot Available
BioCyc IDCPD0-2227
EcoCyc IDCPD0-2227

Enzymes

General function:
Involved in transferase activity, transferring acyl groups
Specific function:
Catalyzes the transfer of an acyl group from acyl-ACP to glycerol-3-phosphate (G3P) to form lysophosphatidic acid (LPA). This enzyme can utilize either acyl-CoA or acyl-ACP as the fatty acyl donor
Gene Name:
plsB
Locus Tag:
PA3673
Molecular weight:
94.8 kDa
Reactions
Acyl-CoA + sn-glycerol 3-phosphate = CoA + 1-acyl-sn-glycerol 3-phosphate.
General function:
Involved in 3-hydroxyacyl-CoA dehydrogenase activity
Specific function:
Catalyzes the formation of an hydroxyacyl-CoA by addition of water on enoyl-CoA. Also exhibits 3-hydroxyacyl-CoA epimerase and 3-hydroxyacyl-CoA dehydrogenase activities. Involved in the aerobic and anaerobic degradation of long-chain fatty acids
Gene Name:
fadB
Locus Tag:
PA3014
Molecular weight:
77 kDa
Reactions
(S)-3-hydroxyacyl-CoA + NAD(+) = 3-oxoacyl-CoA + NADH.
(3S)-3-hydroxyacyl-CoA = trans-2(or 3)-enoyl-CoA + H(2)O.
(S)-3-hydroxybutanoyl-CoA = (R)-3-hydroxybutanoyl-CoA.
(3Z)-dodec-3-enoyl-CoA = (2E)-dodec-2-enoyl-CoA.
General function:
Involved in catalytic activity
Specific function:
Catalyzes the esterification, concomitant with transport, of exogenous long-chain fatty acids into metabolically active CoA thioesters for subsequent degradation or incorporation into phospholipids
Gene Name:
fadD
Locus Tag:
PA3299
Molecular weight:
61.7 kDa
Reactions
ATP + a long-chain fatty acid + CoA = AMP + diphosphate + an acyl-CoA.
General function:
Involved in acyl-CoA hydrolase activity
Specific function:
Can hydrolyze a broad range of acyl-CoA thioesters. Its physiological function is not known
Gene Name:
tesB
Locus Tag:
PA3942
Molecular weight:
32.9 kDa