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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 21:57:58 UTC
Update Date2021-09-26 22:52:52 UTC
HMDB IDHMDB0244836
Secondary Accession NumbersNone
Metabolite Identification
Common Name19-Norandrostenedione
DescriptionCHEMBL309113 belongs to the class of organic compounds known as estrogens and derivatives. These are steroids with a structure containing a 3-hydroxylated estrane. Based on a literature review very few articles have been published on CHEMBL309113. This compound has been identified in human blood as reported by (PMID: 31557052 ). 19-norandrostenedione is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 19-Norandrostenedione is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC18H24O2
Average Molecular Weight272.388
Monoisotopic Molecular Weight272.177630013
IUPAC Name15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-ene-5,14-dione
Traditional Name15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-ene-5,14-dione
CAS Registry NumberNot Available
SMILES
CC12CCC3C(CCC4=CC(=O)CCC34)C1CCC2=O
InChI Identifier
InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,13-16H,2-9H2,1H3
InChI KeyJRIZOGLBRPZBLQ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as estrogens and derivatives. These are steroids with a structure containing a 3-hydroxylated estrane.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassEstrane steroids
Direct ParentEstrogens and derivatives
Alternative Parents
Substituents
  • Estrogen-skeleton
  • Oxosteroid
  • 17-oxosteroid
  • 3-oxosteroid
  • 3-oxo-delta-4-steroid
  • Delta-4-steroid
  • Cyclohexenone
  • Cyclic ketone
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • 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
logP2.53ALOGPS
logP3.63ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)19.19ChemAxon
pKa (Strongest Basic)-4.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area34.14 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity79.13 m³·mol⁻¹ChemAxon
Polarizability31.41 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-198.58230932474
DeepCCS[M+Na]+174.14630932474
AllCCS[M+H]+168.632859911
AllCCS[M+H-H2O]+165.332859911
AllCCS[M+NH4]+171.732859911
AllCCS[M+Na]+172.632859911
AllCCS[M-H]-174.632859911
AllCCS[M+Na-2H]-174.432859911
AllCCS[M+HCOO]-174.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
19-NorandrostenedioneCC12CCC3C(CCC4=CC(=O)CCC34)C1CCC2=O3242.6Standard polar33892256
19-NorandrostenedioneCC12CCC3C(CCC4=CC(=O)CCC34)C1CCC2=O2496.2Standard non polar33892256
19-NorandrostenedioneCC12CCC3C(CCC4=CC(=O)CCC34)C1CCC2=O2580.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
19-Norandrostenedione,1TMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CCC2=O2539.4Semi standard non polar33892256
19-Norandrostenedione,1TMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CCC2=O2497.0Standard non polar33892256
19-Norandrostenedione,1TMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CCC2=O2968.9Standard polar33892256
19-Norandrostenedione,1TMS,isomer #2CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C2610.6Semi standard non polar33892256
19-Norandrostenedione,1TMS,isomer #2CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C2397.8Standard non polar33892256
19-Norandrostenedione,1TMS,isomer #2CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C2884.0Standard polar33892256
19-Norandrostenedione,2TMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C2585.1Semi standard non polar33892256
19-Norandrostenedione,2TMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C2565.1Standard non polar33892256
19-Norandrostenedione,2TMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C2948.1Standard polar33892256
19-Norandrostenedione,1TBDMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CCC2=O2791.2Semi standard non polar33892256
19-Norandrostenedione,1TBDMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CCC2=O2746.2Standard non polar33892256
19-Norandrostenedione,1TBDMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CCC2=O3139.4Standard polar33892256
19-Norandrostenedione,1TBDMS,isomer #2CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C2866.2Semi standard non polar33892256
19-Norandrostenedione,1TBDMS,isomer #2CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C2581.8Standard non polar33892256
19-Norandrostenedione,1TBDMS,isomer #2CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C3061.2Standard polar33892256
19-Norandrostenedione,2TBDMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C3089.0Semi standard non polar33892256
19-Norandrostenedione,2TBDMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C2893.5Standard non polar33892256
19-Norandrostenedione,2TBDMS,isomer #1CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C3184.2Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 19-Norandrostenedione GC-MS (Non-derivatized) - 70eV, Positivesplash10-00kf-0690000000-9ede738f0f5c0ff73b792021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 19-Norandrostenedione GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 19-Norandrostenedione 10V, Positive-QTOFsplash10-00di-0090000000-750614041de228655b5f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 19-Norandrostenedione 20V, Positive-QTOFsplash10-0a4j-1690000000-4ac470280251556d4abd2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 19-Norandrostenedione 40V, Positive-QTOFsplash10-002e-3920000000-bb89009b7b9e29aec26f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 19-Norandrostenedione 10V, Negative-QTOFsplash10-00di-0090000000-fb43b1971567fc332aa72021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 19-Norandrostenedione 20V, Negative-QTOFsplash10-00di-0090000000-fb43b1971567fc332aa72021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 19-Norandrostenedione 40V, Negative-QTOFsplash10-014l-1390000000-c96438b7485d74770c602021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID541559
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound623313
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 References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]