Record Information
Version1.0
Creation date2010-04-08 22:04:58 UTC
Update date2019-11-26 02:56:29 UTC
Primary IDFDB001460
Secondary Accession NumbersNot Available
Chemical Information
FooDB Namealpha-Campholonic acid
DescriptionAlpha-campholonic acid, also known as A-campholonate, belongs to iridoids and derivatives class of compounds. Those are monoterpenes containing a skeleton structurally characterized by the presence of a cylopentane fused to a pyran ( forming a 4,7-dimethylcyclopenta[c]pyran), or a derivative where the pentane moiety is open. Alpha-campholonic acid is slightly soluble (in water) and a weakly acidic compound (based on its pKa). Alpha-campholonic acid can be found in common sage, which makes alpha-campholonic acid a potential biomarker for the consumption of this food product.
CAS Number24268-17-5
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility3.68 g/LALOGPS
logP1.82ALOGPS
logP1.59ChemAxon
logS-1.7ALOGPS
pKa (Strongest Acidic)4.64ChemAxon
pKa (Strongest Basic)-7.4ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area54.37 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity48.06 m³·mol⁻¹ChemAxon
Polarizability19.55 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC10H16O3
IUPAC name2-(2,2,3-trimethyl-4-oxocyclopentyl)acetic acid
InChI IdentifierInChI=1S/C10H16O3/c1-6-8(11)4-7(5-9(12)13)10(6,2)3/h6-7H,4-5H2,1-3H3,(H,12,13)
InChI KeyVRCGDJCVKWWRME-UHFFFAOYSA-N
Isomeric SMILESCC1C(=O)CC(CC(O)=O)C1(C)C
Average Molecular Weight184.2322
Monoisotopic Molecular Weight184.109944378
Classification
Description Belongs to the class of organic compounds known as iridoids and derivatives. These are monoterpenes containing a skeleton structurally characterized by the presence of a cylopentane fused to a pyran ( forming a 4,7-dimethylcyclopenta[c]pyran), or a derivative where the pentane moiety is open.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentIridoids and derivatives
Alternative Parents
Substituents
  • Monocyclic monoterpenoid
  • 11-noriridane monoterpenoid
  • Cyclic ketone
  • Ketone
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00kr-0900000000-0b5c35fa81a489a7e51d2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00kr-3900000000-8946b6c7c4ce5cc4cd402016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-9100000000-6ae73aefd556934515132016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001r-0900000000-329332c34f2410d1b0312016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001r-1900000000-3f1dfcfdeaa8c3d88bc22016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4l-9500000000-64903695f219348b14792016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0570-1900000000-45fc3eb4a06c48e7194b2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-066r-9400000000-97dbb42ad37956b77e102021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014l-9100000000-d8a0d670d3c1a6c2fd152021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0900000000-19f2abe6948b9565ff182021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-05gi-5900000000-2d47416222ebf9a6e41c2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9500000000-3fb1c25d7e5c81c768ad2021-10-21View Spectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDC00000840
HET IDNot Available
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
Common sageExpected but not quantifiedNot AvailableKNAPSACK
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Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.