Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 21:43:43 UTC
Update Date2021-09-26 23:16:39 UTC
HMDB IDHMDB0259232
Secondary Accession NumbersNone
Metabolite Identification
Common NameTrimegestone
Description14-(2-hydroxypropanoyl)-14,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-1,6-dien-5-one belongs to the class of organic compounds known as 20-oxosteroids. These are steroid derivatives carrying a C=O group at the 20-position of the steroid skeleton. Based on a literature review very few articles have been published on 14-(2-hydroxypropanoyl)-14,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-1,6-dien-5-one. This compound has been identified in human blood as reported by (PMID: 31557052 ). Trimegestone is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Trimegestone 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 FormulaC22H30O3
Average Molecular Weight342.479
Monoisotopic Molecular Weight342.219494826
IUPAC Name14-(2-hydroxypropanoyl)-14,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-1,6-dien-5-one
Traditional Name14-(2-hydroxypropanoyl)-14,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-1,6-dien-5-one
CAS Registry NumberNot Available
SMILES
CC(O)C(=O)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC12C
InChI Identifier
InChI=1S/C22H30O3/c1-13(23)20(25)22(3)11-9-19-18-6-4-14-12-15(24)5-7-16(14)17(18)8-10-21(19,22)2/h12-13,18-19,23H,4-11H2,1-3H3
InChI KeyJUNDJWOLDSCTFK-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 20-oxosteroids. These are steroid derivatives carrying a C=O group at the 20-position of the steroid skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassOxosteroids
Direct Parent20-oxosteroids
Alternative Parents
Substituents
  • 20-oxosteroid
  • 3-oxosteroid
  • Cyclohexenone
  • Acyloin
  • Alpha-hydroxy ketone
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • 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
logP3.18ALOGPS
logP3.71ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)13.7ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area54.37 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity99.51 m³·mol⁻¹ChemAxon
Polarizability39.54 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-216.69330932474
DeepCCS[M+Na]+191.92130932474
AllCCS[M+H]+187.632859911
AllCCS[M+H-H2O]+184.832859911
AllCCS[M+NH4]+190.132859911
AllCCS[M+Na]+190.832859911
AllCCS[M-H]-192.132859911
AllCCS[M+Na-2H]-192.632859911
AllCCS[M+HCOO]-193.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
TrimegestoneCC(O)C(=O)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC12C4280.1Standard polar33892256
TrimegestoneCC(O)C(=O)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC12C2857.7Standard non polar33892256
TrimegestoneCC(O)C(=O)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC12C3145.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Trimegestone,2TMS,isomer #1CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC21C3137.8Semi standard non polar33892256
Trimegestone,2TMS,isomer #1CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC21C3107.9Standard non polar33892256
Trimegestone,2TMS,isomer #1CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC21C3311.9Standard polar33892256
Trimegestone,2TMS,isomer #2CC(O[Si](C)(C)C)C(=O)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C)=CCC4=C3CCC21C3179.9Semi standard non polar33892256
Trimegestone,2TMS,isomer #2CC(O[Si](C)(C)C)C(=O)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C)=CCC4=C3CCC21C3143.1Standard non polar33892256
Trimegestone,2TMS,isomer #2CC(O[Si](C)(C)C)C(=O)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C)=CCC4=C3CCC21C3334.3Standard polar33892256
Trimegestone,2TMS,isomer #3CC(O)=C(O[Si](C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C)=CCC4=C3CCC21C3090.7Semi standard non polar33892256
Trimegestone,2TMS,isomer #3CC(O)=C(O[Si](C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C)=CCC4=C3CCC21C3094.4Standard non polar33892256
Trimegestone,2TMS,isomer #3CC(O)=C(O[Si](C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C)=CCC4=C3CCC21C3376.8Standard polar33892256
Trimegestone,3TMS,isomer #1CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C)=CCC4=C3CCC21C3167.4Semi standard non polar33892256
Trimegestone,3TMS,isomer #1CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C)=CCC4=C3CCC21C3213.8Standard non polar33892256
Trimegestone,3TMS,isomer #1CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C)=CCC4=C3CCC21C3305.6Standard polar33892256
Trimegestone,2TBDMS,isomer #1CC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC21C3621.7Semi standard non polar33892256
Trimegestone,2TBDMS,isomer #1CC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC21C3656.0Standard non polar33892256
Trimegestone,2TBDMS,isomer #1CC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C1(C)CCC2C3CCC4=CC(=O)CCC4=C3CCC21C3547.9Standard polar33892256
Trimegestone,2TBDMS,isomer #2CC(O[Si](C)(C)C(C)(C)C)C(=O)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CCC4=C3CCC21C3656.8Semi standard non polar33892256
Trimegestone,2TBDMS,isomer #2CC(O[Si](C)(C)C(C)(C)C)C(=O)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CCC4=C3CCC21C3673.2Standard non polar33892256
Trimegestone,2TBDMS,isomer #2CC(O[Si](C)(C)C(C)(C)C)C(=O)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CCC4=C3CCC21C3553.5Standard polar33892256
Trimegestone,2TBDMS,isomer #3CC(O)=C(O[Si](C)(C)C(C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CCC4=C3CCC21C3586.4Semi standard non polar33892256
Trimegestone,2TBDMS,isomer #3CC(O)=C(O[Si](C)(C)C(C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CCC4=C3CCC21C3609.8Standard non polar33892256
Trimegestone,2TBDMS,isomer #3CC(O)=C(O[Si](C)(C)C(C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CCC4=C3CCC21C3604.8Standard polar33892256
Trimegestone,3TBDMS,isomer #1CC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CCC4=C3CCC21C3857.0Semi standard non polar33892256
Trimegestone,3TBDMS,isomer #1CC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CCC4=C3CCC21C3952.8Standard non polar33892256
Trimegestone,3TBDMS,isomer #1CC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C1(C)CCC2C3CCC4=CC(O[Si](C)(C)C(C)(C)C)=CCC4=C3CCC21C3578.8Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Trimegestone GC-MS (Non-derivatized) - 70eV, Positivesplash10-00vj-5594000000-4b2ddff7ee65f4d661ec2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Trimegestone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Trimegestone GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Trimegestone GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Trimegestone GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Trimegestone GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Trimegestone GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Trimegestone GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart 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 ID15871884
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14682214
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 ]