Record Information
Version1.0
Created at2020-03-19 00:34:10 UTC
Updated at2020-12-07 19:07:24 UTC
CannabisDB IDCDB000383
Secondary Accession NumbersNot Available
Cannabis Compound Identification
Common NamePelargonic acid
DescriptionPelargonic acid, also known as nonanoic acid or pelargon, belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms. Pelargonic acid is an oily liquid with an unpleasant, rancid odor. It is a very hydrophobic molecule, practically insoluble in water but very soluble in organic solvents. The biosynthesis of fatty acid occurs through the acetate pathway and the process is catalyzed by the Fatty Acid Synthase (FAS) enzymes. Structurally, FAS varies significantly across different organisms but essentially, they all perform the same task using the same mechanisms. Pelargonic acid is one of the saturated fatty acids that have been identified in cannabis plant (PMID: 661645 ).  Nonanoic acid is also used in the preparation of plasticizers and lacquers. Synthetic esters of nonanoic acid, such as methyl nonanoate, are used as flavorings. The derivative 4-nonanoylmorpholine is an ingredient in some pepper sprays. The ammonium salt of nonanoic acid, ammonium nonanoate, is an herbicide. It is commonly used in conjunction with glyphosate, a non-selective herbicide, to control weeds in turfgrass ( Ref:DOI ). Nonanoic acid may be used to treat seizures (PMID 23177536 ).
Structure
Thumb
Synonyms
ValueSource
1-Nonanoic acidChEBI
1-Octanecarboxylic acidChEBI
CH3-[CH2]7-COOHChEBI
N-Nonanoic acidChEBI
NonanoateChEBI
NonansaeureChEBI
Nonoic acidChEBI
Nonylic acidChEBI
Pelargic acidChEBI
PelargonChEBI
PelargonsaeureChEBI
Pergonic acidChEBI
1-NonanoateGenerator
1-OctanecarboxylateGenerator
N-NonanoateGenerator
Nonanoic acidGenerator
NonoateGenerator
NonylateGenerator
PelargateGenerator
PergonateGenerator
PelargonateGenerator
Cirrasol 185aHMDB
Emery 1202HMDB
Emery'S L-114HMDB
Emfac 1202HMDB
Hexacid C-9HMDB
N-NonoateHMDB
N-Nonoic acidHMDB
N-NonylateHMDB
N-Nonylic acidHMDB
N-PelargonateHMDB
N-Pelargonic acidHMDB
Pelargonic acid, calcium saltHMDB
Potassium nonanoateHMDB
Pelargonic acid, cadmium saltHMDB
Pelargonic acid, sodium saltHMDB
Pelargonic acid, zinc saltHMDB
Pelargonic acid, aluminum saltHMDB
Pelargonic acid, potassium saltHMDB
FA(9:0)HMDB
Pelargonic acidChEBI
Chemical FormulaC9H18O2
Average Molecular Weight158.24
Monoisotopic Molecular Weight158.1307
IUPAC Namenonanoic acid
Traditional Namenonanoic acid
CAS Registry Number112-05-0
SMILES
CCCCCCCCC(O)=O
InChI Identifier
InChI=1S/C9H18O2/c1-2-3-4-5-6-7-8-9(10)11/h2-8H2,1H3,(H,10,11)
InChI KeyFBUKVWPVBMHYJY-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentMedium-chain fatty acids
Alternative Parents
Substituents
  • Medium-chain fatty acid
  • Straight chain fatty acid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Physiological effect

Health effect:

Disposition

Route of exposure:

Source:

Biological location:

Role

Industrial application:

Biological role:

Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting Point12.3 °CNot Available
Boiling Point254 °CWikipedia
Water Solubility0.28 mg/mLNot Available
logP3.42SANGSTER (1993)
Predicted Properties
PropertyValueSource
logP3.47ALOGPS
logP3.14ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)5.23ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity44.88 m³·mol⁻¹ChemAxon
Polarizability19.49 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
EI-MSMass Spectrum (Electron Ionization)splash10-08ml-9000000000-e02b73fd7a397aa0b40b2014-09-20View Spectrum
GC-MSPelargonic acid, non-derivatized, GC-MS Spectrumsplash10-014i-0910000000-29827f2f9240f991b625Spectrum
GC-MSPelargonic acid, 1 TMS, GC-MS Spectrumsplash10-014i-2920000000-8730f6690cd20a58fcfcSpectrum
GC-MSPelargonic acid, non-derivatized, GC-MS Spectrumsplash10-03di-9200000000-0842bd1d3fcea3f9f005Spectrum
GC-MSPelargonic acid, non-derivatized, GC-MS Spectrumsplash10-08ml-9000000000-f9b45b786372be8b75d6Spectrum
GC-MSPelargonic acid, non-derivatized, GC-MS Spectrumsplash10-014i-0930000000-30578d3edfa20cedf0e8Spectrum
GC-MSPelargonic acid, non-derivatized, GC-MS Spectrumsplash10-014i-0910000000-29827f2f9240f991b625Spectrum
GC-MSPelargonic acid, non-derivatized, GC-MS Spectrumsplash10-014i-2920000000-8730f6690cd20a58fcfcSpectrum
GC-MSPelargonic acid, non-derivatized, GC-MS Spectrumsplash10-014i-0910000000-2e292fa3a6e414ce582aSpectrum
Predicted GC-MSPelargonic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-059f-9100000000-aaba2a9436e55f8d4c46Spectrum
Predicted GC-MSPelargonic acid, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-06du-9200000000-bffc58a95ef321200ab9Spectrum
Predicted GC-MSPelargonic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPelargonic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPelargonic acid, TBDMS_1_1, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-0k9l-9400000000-fb4f24d4e9b0b46857632012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-0006-9000000000-a3d26c56923a3cdddf9c2012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-0006-9000000000-a6e0c758ef2e822a5d732012-07-24View Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (HITACHI M-80) , Positivesplash10-03di-9200000000-0842bd1d3fcea3f9f0052012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (HITACHI M-80B) , Positivesplash10-08ml-9000000000-141c2435131c4b2353902012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Negativesplash10-0a4i-0900000000-2ea046a2e7b029c3cd812012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Negativesplash10-0a4i-0900000000-1efff6d47779ec04f4342012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Negativesplash10-0a4i-6900000000-bcf3e35c2fbd86e670f02012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Negativesplash10-056r-9000000000-9c72ae1d7f8e978ec7f82012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 50V, Negativesplash10-004i-9000000000-c052a9b360e11f6a6eb92012-08-31View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0a4i-0900000000-2ea046a2e7b029c3cd812017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0a4i-0900000000-1efff6d47779ec04f4342017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0a4i-6900000000-bcf3e35c2fbd86e670f02017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-056r-9000000000-9c72ae1d7f8e978ec7f82017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-004i-9000000000-c052a9b360e11f6a6eb92017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-IT , negativesplash10-0a4i-0900000000-b56762cc671f243abe6f2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-014r-9000000000-ae54c10a9e1b7264831e2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-052r-9500000000-65dcbde71c36004a36762021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9000000000-8ddcc5d65e84f9048b882021-09-20View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0900000000-2b95d53127d2c88c6b0c2015-04-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-06r6-6900000000-e3f666b3dcf9b3b1c2fe2015-04-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-8432ab96716adadb8d132015-04-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0900000000-32f3915adea9c27b0b742015-04-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0bti-1900000000-2ffdf4f1d36a54e86be12015-04-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4l-9200000000-647e33e0c7198b77f78b2015-04-25View Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, 90 MHz, CDCl3, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 25.16 MHz, CDCl3, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, CDCl3, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, CDCl3, experimental)Spectrum
2D NMR[1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, CD3OD, experimental)Spectrum
Pathways
Pathways
Protein Targets
Enzymes
Protein NameGene NameLocusUniprot IDDetails
Fatty acid synthaseFASN17q25P49327 details
Acyl-coenzyme A synthetase ACSM1, mitochondrialACSM116p12.3Q08AH1 details
Acyl-coenzyme A synthetase ACSM6, mitochondrialACSM610q23.33Q6P461 details
Acyl-coenzyme A synthetase ACSM2A, mitochondrialACSM2A16p12.3Q08AH3 details
Acyl-coenzyme A synthetase ACSM2B, mitochondrialACSM2B16p12.3Q68CK6 details
Acyl-coenzyme A synthetase ACSM3, mitochondrialACSM316p13.11Q53FZ2 details
Acyl-coenzyme A synthetase ACSM5, mitochondrialACSM516p12.3Q6NUN0 details
Acyl-coenzyme A synthetase ACSM4, mitochondrialACSM412p13.31P0C7M7 details
Transporters
Protein NameGene NameLocusUniprot IDDetails
Fatty acid synthaseFASN17q25P49327 details
Metal Bindings
Protein NameGene NameLocusUniprot IDDetails
Fatty acid synthaseFASN17q25P49327 details
Acyl-coenzyme A synthetase ACSM1, mitochondrialACSM116p12.3Q08AH1 details
Acyl-coenzyme A synthetase ACSM6, mitochondrialACSM610q23.33Q6P461 details
Acyl-coenzyme A synthetase ACSM2A, mitochondrialACSM2A16p12.3Q08AH3 details
Acyl-coenzyme A synthetase ACSM2B, mitochondrialACSM2B16p12.3Q68CK6 details
Acyl-coenzyme A synthetase ACSM3, mitochondrialACSM316p13.11Q53FZ2 details
Acyl-coenzyme A synthetase ACSM5, mitochondrialACSM516p12.3Q6NUN0 details
Acyl-coenzyme A synthetase ACSM4, mitochondrialACSM412p13.31P0C7M7 details
ReceptorsNot Available
Transcriptional FactorsNot Available
Concentrations Data
Not Available
HMDB IDHMDB0000847
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB003306
KNApSAcK IDC00030829
Chemspider ID7866
KEGG Compound IDC01601
BioCyc IDCPD-8505
BiGG IDNot Available
Wikipedia LinkNonanoic_acid
METLIN ID5810
PubChem Compound8158
PDB IDNot Available
ChEBI ID29019
References
General References
  1. Miller IuM, Marchenko IV, Kapustin OA, Galanina LA, Bekhtereva MN: [Use of a mass spectrometric method for studying the oxygen demand of suspensions of resting Bacillus anthracoides spores]. Mikrobiologiia. 1978 Mar-Apr;47(2):357-61. [PubMed:661645 ]
  2. Chang P, Terbach N, Plant N, Chen PE, Walker MC, Williams RS: Seizure control by ketogenic diet-associated medium chain fatty acids. Neuropharmacology. 2013 Jun;69:105-14. doi: 10.1016/j.neuropharm.2012.11.004. Epub 2012 Nov 20. [PubMed:23177536 ]

Only showing the first 10 proteins. There are 17 proteins in total.

Enzymes

General function:
Involved in transferase activity
Specific function:
Fatty acid synthetase catalyzes the formation of long-chain fatty acids from acetyl-CoA, malonyl-CoA and NADPH. This multifunctional protein has 7 catalytic activities and an acyl carrier protein.
Gene Name:
FASN
Uniprot ID:
P49327
Molecular weight:
273424.06
General function:
Involved in catalytic activity
Specific function:
Has medium-chain fatty acid:CoA ligase activity with broad substrate specificity (in vitro). Acts on acids from C(4) to C(11) and on the corresponding 3-hydroxy- and 2,3- or 3,4-unsaturated acids (in vitro). Functions as GTP-dependent lipoate-activating enzyme that generates the substrate for lipoyltransferase (By similarity).
Gene Name:
ACSM1
Uniprot ID:
Q08AH1
Molecular weight:
65272.74
General function:
Involved in catalytic activity
Specific function:
Not Available
Gene Name:
ACSM6
Uniprot ID:
Q6P461
Molecular weight:
53584.545
General function:
Involved in catalytic activity
Specific function:
Has medium-chain fatty acid:CoA ligase activity with broad substrate specificity (in vitro). Acts on acids from C(4) to C(11) and on the corresponding 3-hydroxy- and 2,3- or 3,4-unsaturated acids (in vitro) (By similarity).
Gene Name:
ACSM2A
Uniprot ID:
Q08AH3
Molecular weight:
64223.7
General function:
Involved in catalytic activity
Specific function:
Has medium-chain fatty acid:CoA ligase activity with broad substrate specificity (in vitro). Acts on acids from C(4) to C(11) and on the corresponding 3-hydroxy- and 2,3- or 3,4-unsaturated acids (in vitro).
Gene Name:
ACSM2B
Uniprot ID:
Q68CK6
Molecular weight:
64270.78
General function:
Involved in catalytic activity
Specific function:
Has medium-chain fatty acid:CoA ligase activity with broad substrate specificity (in vitro). Acts on acids from C(4) to C(11) and on the corresponding 3-hydroxy- and 2,3- or 3,4-unsaturated acids (in vitro) (By similarity).
Gene Name:
ACSM3
Uniprot ID:
Q53FZ2
Molecular weight:
66152.235
General function:
Involved in catalytic activity
Specific function:
Has medium-chain fatty acid:CoA ligase activity with broad substrate specificity (in vitro). Acts on acids from C(4) to C(11) and on the corresponding 3-hydroxy- and 2,3- or 3,4-unsaturated acids (in vitro) (By similarity).
Gene Name:
ACSM5
Uniprot ID:
Q6NUN0
Molecular weight:
64759.55
General function:
Involved in catalytic activity
Specific function:
Has medium-chain fatty acid:CoA ligase activity with broad substrate specificity (in vitro). Acts on acids from C(4) to C(11) and on the corresponding 3-hydroxy- and 2,3- or 3,4-unsaturated acids (in vitro) (By similarity).
Gene Name:
ACSM4
Uniprot ID:
P0C7M7
Molecular weight:
65702.225

Transporters

General function:
Involved in transferase activity
Specific function:
Fatty acid synthetase catalyzes the formation of long-chain fatty acids from acetyl-CoA, malonyl-CoA and NADPH. This multifunctional protein has 7 catalytic activities and an acyl carrier protein.
Gene Name:
FASN
Uniprot ID:
P49327
Molecular weight:
273424.06

Only showing the first 10 proteins. There are 17 proteins in total.