Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 21:51:01 UTC
Update Date2021-09-23 21:51:01 UTC
HMDB IDHMDB0302928
Secondary Accession NumbersNone
Metabolite Identification
Common NameCarnosolic acid
DescriptionCarnosolic acid, also known as carnosolate, is a member of the class of compounds known as diterpenoids. Diterpenoids are terpene compounds formed by four isoprene units. Carnosolic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Carnosolic acid can be found in common sage and rosemary, which makes carnosolic acid a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
5,6,9-Trihydroxy-1,1-dimethyl-7-(propan-2-yl)-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-4a-carboxylateGenerator
CarnosolateGenerator
Chemical FormulaC20H28O5
Average Molecular Weight348.4333
Monoisotopic Molecular Weight348.193674006
IUPAC Name5,6,9-trihydroxy-1,1-dimethyl-7-(propan-2-yl)-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-4a-carboxylic acid
Traditional Name5,6,9-trihydroxy-7-isopropyl-1,1-dimethyl-2,3,4,9,10,10a-hexahydrophenanthrene-4a-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC(C)C1=CC2=C(C(O)=C1O)C1(CCCC(C)(C)C1CC2O)C(O)=O
InChI Identifier
InChI=1S/C20H28O5/c1-10(2)11-8-12-13(21)9-14-19(3,4)6-5-7-20(14,18(24)25)15(12)17(23)16(11)22/h8,10,13-14,21-23H,5-7,9H2,1-4H3,(H,24,25)
InChI KeyXMKKZBYHMFTMOJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentDiterpenoids
Alternative Parents
Substituents
  • Abietane diterpenoid
  • Diterpenoid
  • Hydrophenanthrene
  • Phenanthrene
  • 1-naphthalenecarboxylic acid
  • 1-naphthalenecarboxylic acid or derivatives
  • Tetralin
  • 1-hydroxy-4-unsubstituted benzenoid
  • Benzenoid
  • Secondary alcohol
  • Polyol
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP2.96ALOGPS
logP3.91ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)4.13ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area97.99 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity94.92 m³·mol⁻¹ChemAxon
Polarizability37.93 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+182.66632859911
AllCCS[M+H-H2O]+179.84332859911
AllCCS[M+Na]+186.02232859911
AllCCS[M+NH4]+185.27432859911
AllCCS[M-H]-189.43632859911
AllCCS[M+Na-2H]-189.81832859911
AllCCS[M+HCOO]-190.3832859911
DeepCCS[M+H]+184.83230932474
DeepCCS[M-H]-182.47430932474
DeepCCS[M-2H]-216.30630932474
DeepCCS[M+Na]+191.53330932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 10V, Positive-QTOFsplash10-001j-0029000000-28f733fa6fe524fa23242016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 20V, Positive-QTOFsplash10-0f79-2379000000-427ae0dde798041032bf2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 40V, Positive-QTOFsplash10-0079-4191000000-0b4e25f339b4099e3fe72016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 10V, Negative-QTOFsplash10-0002-0019000000-66cb4210fadd62bacc7a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 20V, Negative-QTOFsplash10-0uds-0059000000-ea2e0022679ea0912d4e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 40V, Negative-QTOFsplash10-0f79-1493000000-8c82c23e91e1873a6acb2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 10V, Positive-QTOFsplash10-0f72-0029000000-2edfd512cb334a1720d42021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 20V, Positive-QTOFsplash10-0uds-0749000000-6c5a9d152fc41ad1d4242021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 40V, Positive-QTOFsplash10-00xr-3911000000-7cfc03591df2eadcd6342021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 10V, Negative-QTOFsplash10-0002-0029000000-283500a6f5515a0b930c2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 20V, Negative-QTOFsplash10-000i-0093000000-38395c3361a15a508ada2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Carnosolic acid 40V, Negative-QTOFsplash10-0079-0391000000-0ba3b5ff68afed68c9a12021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB006923
KNApSAcK IDNot Available
Chemspider ID9741216
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11566445
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available