Record Information
Version1.0
Creation date2011-09-21 00:15:05 UTC
Update date2020-09-17 15:38:51 UTC
Primary IDFDB022508
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameIsobutyryl-CoA
DescriptionIsobutyryl-CoA, also known as isobutanoyl-CoA, belongs to the class of organic compounds known as acyl coas. These are organic compounds containing a coenzyme A substructure linked to an acyl chain. Thus, isobutyryl-CoA is considered to be a fatty ester lipid molecule. Isobutyryl-CoA is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
CAS Number15621-60-0
Structure
Thumb
Synonyms
SynonymSource
2-Methylpropanoyl-CoAChEBI
2-Methylpropionyl-CoAChEBI
Isobutanoyl-CoAChEBI
2-Methylpropanoyl-coenzyme AHMDB
2-Methylpropionyl-coenzyme AHMDB
alpha-Methylpropionyl-CoAHMDB
alpha-Methylpropionyl-coenzyme AHMDB
Isobutyryl- CoAHMDB
Isobutyryl- coenzyme AHMDB
S-(2-MethylpropanoateHMDB
S-(2-Methylpropanoate)CoAHMDB
S-(2-Methylpropanoate)coenzyme AHMDB
S-(2-Methylpropanoic acidHMDB
S-(2-Methylpropanoyl)-CoAHMDB
S-(2-Methylpropanoyl)-coenzyme AHMDB
Isobutyryl-coenzyme AHMDB
2-Methylpropanoyl-Coenzyme Ahmdb
2-Methylpropionyl-Coenzyme Ahmdb
alpha-methylpropionyl-CoAhmdb
alpha-methylpropionyl-Coenzyme Ahmdb
Isobutyryl- Coenzyme Ahmdb
Isobutyryl-coAhmdb
S-(2-methylpropanoatehmdb
S-(2-methylpropanoate)CoAhmdb
S-(2-methylpropanoate)Coenzyme Ahmdb
S-(2-methylpropanoic acidhmdb
S-(2-methylpropanoyl)-CoAhmdb
S-(2-methylpropanoyl)-Coenzyme Ahmdb
Predicted Properties
PropertyValueSource
Water Solubility3.87 g/LALOGPS
logP-0.31ALOGPS
logP-4.6ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)0.82ChemAxon
pKa (Strongest Basic)4.01ChemAxon
Physiological Charge-4ChemAxon
Hydrogen Acceptor Count17ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area363.63 ŲChemAxon
Rotatable Bond Count21ChemAxon
Refractivity181.41 m³·mol⁻¹ChemAxon
Polarizability75.44 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC25H42N7O17P3S
IUPAC name{[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-2-({[hydroxy({hydroxy[(3R)-3-hydroxy-2,2-dimethyl-3-{[2-({2-[(2-methylpropanoyl)sulfanyl]ethyl}carbamoyl)ethyl]carbamoyl}propoxy]phosphoryl}oxy)phosphoryl]oxy}methyl)oxolan-3-yl]oxy}phosphonic acid
InChI IdentifierInChI=1S/C25H42N7O17P3S/c1-13(2)24(37)53-8-7-27-15(33)5-6-28-22(36)19(35)25(3,4)10-46-52(43,44)49-51(41,42)45-9-14-18(48-50(38,39)40)17(34)23(47-14)32-12-31-16-20(26)29-11-30-21(16)32/h11-14,17-19,23,34-35H,5-10H2,1-4H3,(H,27,33)(H,28,36)(H,41,42)(H,43,44)(H2,26,29,30)(H2,38,39,40)/t14-,17-,18-,19+,23-/m1/s1
InChI KeyAEWHYWSPVRZHCT-NDZSKPAWSA-N
Isomeric SMILESCC(C)C(=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
Average Molecular Weight837.624
Monoisotopic Molecular Weight837.157073179
Classification
Description Belongs to the class of organic compounds known as acyl coas. These are organic compounds containing a coenzyme A substructure linked to an acyl chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acyl thioesters
Direct ParentAcyl CoAs
Alternative Parents
Substituents
  • Coenzyme a or derivatives
  • Purine ribonucleoside 3',5'-bisphosphate
  • Purine ribonucleoside bisphosphate
  • Purine ribonucleoside diphosphate
  • Ribonucleoside 3'-phosphate
  • Pentose phosphate
  • Pentose-5-phosphate
  • Beta amino acid or derivatives
  • Glycosyl compound
  • N-glycosyl compound
  • 6-aminopurine
  • Monosaccharide phosphate
  • Organic pyrophosphate
  • Pentose monosaccharide
  • Imidazopyrimidine
  • Purine
  • Monoalkyl phosphate
  • Aminopyrimidine
  • Imidolactam
  • N-acyl-amine
  • N-substituted imidazole
  • Organic phosphoric acid derivative
  • Monosaccharide
  • Pyrimidine
  • Alkyl phosphate
  • Fatty amide
  • Phosphoric acid ester
  • Tetrahydrofuran
  • Imidazole
  • Azole
  • Heteroaromatic compound
  • Carbothioic s-ester
  • Secondary alcohol
  • Thiocarboxylic acid ester
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Amino acid or derivatives
  • Sulfenyl compound
  • Thiocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Azacycle
  • Oxacycle
  • Carboxylic acid derivative
  • Organosulfur compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic nitrogen compound
  • Primary amine
  • Organopnictogen compound
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Alcohol
  • Amine
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Process

Naturally occurring process:

Role

Biological role:

Industrial application:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateSolid
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
EI-MSMass Spectrum (Electron Ionization)Not Available2022-08-06View Spectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF 32V, positivesplash10-0019-1319100060-a79bd8a602e60d66ac132020-07-21View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF 30V, positivesplash10-001i-0119200000-4e679a7c24abcdc11da32020-07-21View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF 32V, negativesplash10-000i-1100400090-8f145af0c5b7cd4ac4a42020-07-21View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF 30V, negativesplash10-0a4r-0001900230-95377ad2588da2829d5e2020-07-21View Spectrum
MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-0a4r-0001900230-0d57be779009a47b3dba2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-001i-0119200000-78faf0478e7c602748b82021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 30V, Positivesplash10-001i-0119200000-45aa20fbcdd1e63a894f2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 30V, Negativesplash10-0a4r-0001900230-90449190d7f5d676ef232021-09-20View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-1912000120-f55c632bcd1b333334d42015-09-15View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-1912000000-8cde39bfd4a461090f5a2015-09-15View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-2911000000-c7b1d9c988c6f8b3f8d22015-09-15View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-9830141650-f43324cd35c202d513cf2015-09-15View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00o0-4910100010-f378cf8a3791bc14e2862015-09-15View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-057i-6900100000-40bc8264c1477ec9f6672015-09-15View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0000000090-073f428b3307881724332021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0f79-9700001110-c5e67605cae198ee7c6f2021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00n0-7104504900-a408436d4349ab93733f2021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0000000090-1c2a17ed106a9fe343382021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-3910002340-52078e31983e5f0f6f212021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-0129000000-230d4ae4be019648dc202021-09-24View Spectrum
NMR
TypeDescriptionView
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
ChemSpider ID2300823
ChEMBL IDNot Available
KEGG Compound IDC00630
Pubchem Compound ID3036931
Pubchem Substance IDNot Available
ChEBI ID15479
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB01243
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG ID35538
KNApSAcK IDNot Available
HET IDCO6
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
Enzymes
NameGene NameUniProt ID
Glycine N-acyltransferaseGLYATQ6IB77
Glycine N-acyltransferase-like protein 1GLYATL1Q969I3
Glycine N-acyltransferase-like protein 2GLYATL2Q8WU03
Bile acid-CoA:amino acid N-acyltransferaseBAATQ14032
Hepatic triacylglycerol lipaseLIPCP11150
Diacylglycerol O-acyltransferase 1DGAT1O75907
2-acylglycerol O-acyltransferase 2MOGAT2Q3SYC2
Diacylglycerol O-acyltransferase 2DGAT2Q96PD7
2-acylglycerol O-acyltransferase 1MOGAT1Q96PD6
2-acylglycerol O-acyltransferase 3MOGAT3Q86VF5
Glycerol-3-phosphate acyltransferase 3AGPAT9Q53EU6
Fatty acyl-CoA reductase 2FAR2Q96K12
Acyl-CoA wax alcohol acyltransferase 2AWAT2Q6E213
Sterol O-acyltransferase 1SOAT1P35610
Peroxisome proliferator-activated receptor gammaPPARGP37231
Long-chain fatty acid transport protein 3SLC27A3Q5K4L6
Long-chain fatty acid transport protein 4SLC27A4Q6P1M0
Fatty acyl-CoA reductase 1FAR1Q8WVX9
Acyl-CoA wax alcohol acyltransferase 1AWAT1Q58HT5
Cytosolic acyl coenzyme A thioester hydrolaseACOT7O00154
Acyl-coenzyme A thioesterase 2, mitochondrialACOT2P49753
Acyl-coenzyme A thioesterase 4ACOT4Q8N9L9
Acyl-coenzyme A thioesterase 8ACOT8O14734
Acyl-coenzyme A thioesterase 1ACOT1Q86TX2
Diacylglycerol O-acyltransferase 2-like protein 6DGAT2L6Q6ZPD8
Putative diacylglycerol O-acyltransferase 2-like protein 7DGAT2L7Q6IED9
Acyl-CoA-binding proteinDBIP07108
Peroxisome proliferator-activated receptor deltaPPARDQ03181
2-oxoisovalerate dehydrogenase subunit beta, mitochondrialBCKDHBP21953
Cytosolic acyl coenzyme A thioester hydrolase-likeACOT7LQ6ZUV0
Long-chain-fatty-acid--CoA ligase ACSBG2ACSBG2Q5FVE4
Long-chain-fatty-acid--CoA ligase ACSBG1ACSBG1Q96GR2
3-ketoacyl-CoA thiolase, mitochondrialACAA2P42765
Peroxisomal trans-2-enoyl-CoA reductasePECRQ9BY49
Bile acyl-CoA synthetaseSLC27A5Q9Y2P5
Sterol O-acyltransferase 2SOAT2O75908
Acyl-CoA synthetase family member 4AASDHQ4L235
Glycerol-3-phosphate acyltransferase 1, mitochondrialGPAMQ9HCL2
Glycerol-3-phosphate acyltransferase 4AGPAT6Q86UL3
Glycerol-3-phosphate acyltransferase 2, mitochondrialGPAT2Q6NUI2
Very long-chain acyl-CoA synthetaseSLC27A2O14975
Lysophospholipid acyltransferase 5LPCAT3Q6P1A2
1-acyl-sn-glycerol-3-phosphate acyltransferase gammaAGPAT3Q9NRZ7
1-acyl-sn-glycerol-3-phosphate acyltransferase betaAGPAT2O15120
1-acyl-sn-glycerol-3-phosphate acyltransferase alphaAGPAT1Q99943
1-acyl-sn-glycerol-3-phosphate acyltransferase epsilonAGPAT5Q9NUQ2
1-acyl-sn-glycerol-3-phosphate acyltransferase deltaAGPAT4Q9NRZ5
Lysocardiolipin acyltransferase 1LCLAT1Q6UWP7
Lipoamide acyltransferase component of branched-chain alpha-keto acid dehydrogenase complex, mitochondrialDBTP11182
3-ketoacyl-CoA thiolase, peroxisomalACAA1P09110
Trifunctional enzyme subunit beta, mitochondrialHADHBP55084
Dihydroxyacetone phosphate acyltransferaseGNPATO15228
Peroxisome proliferator-activated receptor alphaPPARAQ07869
Fatty acid-binding protein, heartFABP3P05413
Acyl-CoA dehydrogenase family member 10ACAD10Q6JQN1
Acyl-CoA dehydrogenase family member 11ACAD11Q709F0
Lysophospholipid acyltransferase LPCAT4LPCAT4Q643R3
Enoyl-CoA delta isomerase 2, mitochondrialECI2O75521
Nef-associated protein 1C9orf156Q9BU70
Acyl-coenzyme A thioesterase 9, mitochondrialACOT9Q9Y305
Acyl-CoA synthetase family member 3, mitochondrialACSF3Q4G176
Acyl-CoA synthetase family member 2, mitochondrialACSF2Q96CM8
Acyl-coenzyme A thioesterase 11ACOT11Q8WXI4
Pathways
NameSMPDB LinkKEGG Link
Phytanic Acid Peroxisomal OxidationSMP00450 Not Available
Valine, Leucine and Isoleucine DegradationSMP00032 map00280
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference