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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 17:52:33 UTC
Update Date2021-09-23 17:52:33 UTC
HMDB IDHMDB0302450
Secondary Accession NumbersNone
Metabolite Identification
Common Name31-Norcycloartanol
Description 31-norcycloartanol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 31-norcycloartanol can be found in a number of food items such as green bell pepper, red bell pepper, dandelion, and pepper (c. annuum), which makes 31-norcycloartanol a potential biomarker for the consumption of these food products.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC29H50O
Average Molecular Weight414.7067
Monoisotopic Molecular Weight414.386166222
IUPAC Name(1S,3R,6S,8S,11S,12S,15R,16R)-7,12,16-trimethyl-15-[(2R)-6-methylheptan-2-yl]pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-ol
Traditional Name(1S,3R,6S,8S,11S,12S,15R,16R)-7,12,16-trimethyl-15-[(2R)-6-methylheptan-2-yl]pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-ol
CAS Registry NumberNot Available
SMILES
[H][C@@]12CC[C@]3([H])[C@@]4(C[C@]14CC[C@H](O)C2C)CC[C@]1(C)[C@H](CC[C@@]31C)[C@H](C)CCCC(C)C
InChI Identifier
InChI=1S/C29H50O/c1-19(2)8-7-9-20(3)22-12-14-27(6)25-11-10-23-21(4)24(30)13-15-28(23)18-29(25,28)17-16-26(22,27)5/h19-25,30H,7-18H2,1-6H3/t20-,21?,22-,23+,24+,25+,26-,27+,28-,29+/m1/s1
InChI KeyRXPPOAQPYLFCAS-TUHQVYAESA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cycloartanols and derivatives. These are steroids containing a cycloartanol moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassCycloartanols and derivatives
Direct ParentCycloartanols and derivatives
Alternative Parents
Substituents
  • Cycloartanol-skeleton
  • Triterpenoid
  • Cycloartane-skeleton
  • 9b,19-cyclo-lanostane-skeleton
  • 3-beta-hydroxysteroid
  • Hydroxysteroid
  • 3-hydroxysteroid
  • Cyclic alcohol
  • Secondary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
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
logP6.39ALOGPS
logP7.58ChemAxon
logS-7.3ALOGPS
pKa (Strongest Acidic)18.89ChemAxon
pKa (Strongest Basic)-1.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity126.79 m³·mol⁻¹ChemAxon
Polarizability54.13 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+210.33132859911
AllCCS[M+H-H2O]+208.51132859911
AllCCS[M+Na]+212.47832859911
AllCCS[M+NH4]+212.00132859911
AllCCS[M-H]-204.78232859911
AllCCS[M+Na-2H]-206.89832859911
AllCCS[M+HCOO]-209.38332859911
DeepCCS[M-2H]-244.63830932474
DeepCCS[M+Na]+219.03530932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 10V, Positive-QTOFsplash10-014j-0009500000-0015c61eedf319a9c45b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 20V, Positive-QTOFsplash10-05p2-3019100000-c5e1fb022d8f5cdcc25c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 40V, Positive-QTOFsplash10-0a70-3129000000-9bffd68393bbcaedad072016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 10V, Negative-QTOFsplash10-03di-0002900000-c2f7e97db2482413b3682016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 20V, Negative-QTOFsplash10-03di-0005900000-009819b5f7f3feed5be82016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 40V, Negative-QTOFsplash10-000t-1009000000-d0e7b98ce3f6754d5c432016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 10V, Negative-QTOFsplash10-03di-0000900000-eda302082c5114b2ab3a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 20V, Negative-QTOFsplash10-03di-0000900000-eda302082c5114b2ab3a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 40V, Negative-QTOFsplash10-03di-0003900000-717239688373eb8ea39b2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 10V, Positive-QTOFsplash10-014i-7102900000-6b36e98f8828318443342021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 20V, Positive-QTOFsplash10-0aor-9130100000-429e3f53dd37c01b46322021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 31-Norcycloartanol 40V, Positive-QTOFsplash10-0pvl-9132200000-0373b18a5a584e6529d02021-10-21Wishart 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 IDFDB004625
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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