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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 21:04:51 UTC
Update Date2021-09-26 22:51:10 UTC
HMDB IDHMDB0243857
Secondary Accession NumbersNone
Metabolite Identification
Common Name1-Demethylmethergoline
Description1-Demethylmethergoline belongs to the class of organic compounds known as indoloquinolines. These are polycyclic aromatic compounds containing an indole fused to a quinoline. Based on a literature review very few articles have been published on 1-Demethylmethergoline. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1-demethylmethergoline is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1-Demethylmethergoline 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 FormulaC24H27N3O2
Average Molecular Weight389.499
Monoisotopic Molecular Weight389.210327121
IUPAC Namebenzyl N-({6-methyl-6,11-diazatetracyclo[7.6.1.0^{2,7}.0^{12,16}]hexadeca-1(16),9,12,14-tetraen-4-yl}methyl)carbamate
Traditional Namebenzyl N-({6-methyl-6,11-diazatetracyclo[7.6.1.0^{2,7}.0^{12,16}]hexadeca-1(16),9,12,14-tetraen-4-yl}methyl)carbamate
CAS Registry NumberNot Available
SMILES
CN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C1CC1=CNC3=CC=CC2=C13
InChI Identifier
InChI=1S/C24H27N3O2/c1-27-14-17(12-26-24(28)29-15-16-6-3-2-4-7-16)10-20-19-8-5-9-21-23(19)18(13-25-21)11-22(20)27/h2-9,13,17,20,22,25H,10-12,14-15H2,1H3,(H,26,28)
InChI KeyREJFPXMKRRYBSC-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as indoloquinolines. These are polycyclic aromatic compounds containing an indole fused to a quinoline.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassQuinolines and derivatives
Sub ClassIndoloquinolines
Direct ParentIndoloquinolines
Alternative Parents
Substituents
  • Ergoline skeleton
  • Indoloquinoline
  • Benzoquinoline
  • Pyrroloquinoline
  • Benzyloxycarbonyl
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Alkaloid or derivatives
  • Isoindole or derivatives
  • Aralkylamine
  • Benzenoid
  • Piperidine
  • Monocyclic benzene moiety
  • Pyrrole
  • Carbamic acid ester
  • Heteroaromatic compound
  • Tertiary aliphatic amine
  • Tertiary amine
  • Azacycle
  • Amine
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP3.07ALOGPS
logP3.76ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)15.67ChemAxon
pKa (Strongest Basic)8.31ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.36 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity114.4 m³·mol⁻¹ChemAxon
Polarizability44.04 ųChemAxon
Number of Rings5ChemAxon
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]-221.32930932474
DeepCCS[M+Na]+196.55630932474
AllCCS[M+H]+198.232859911
AllCCS[M+H-H2O]+195.632859911
AllCCS[M+NH4]+200.632859911
AllCCS[M+Na]+201.332859911
AllCCS[M-H]-197.132859911
AllCCS[M+Na-2H]-197.132859911
AllCCS[M+HCOO]-197.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1-DemethylmethergolineCN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C1CC1=CNC3=CC=CC2=C134725.4Standard polar33892256
1-DemethylmethergolineCN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C1CC1=CNC3=CC=CC2=C133210.5Standard non polar33892256
1-DemethylmethergolineCN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C1CC1=CNC3=CC=CC2=C133782.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
1-Demethylmethergoline,1TMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C)CC2C3=CC=CC4=C3C(=C[NH]4)CC213400.7Semi standard non polar33892256
1-Demethylmethergoline,1TMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C)CC2C3=CC=CC4=C3C(=C[NH]4)CC213560.9Standard non polar33892256
1-Demethylmethergoline,1TMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C)CC2C3=CC=CC4=C3C(=C[NH]4)CC214400.6Standard polar33892256
1-Demethylmethergoline,1TMS,isomer #2CN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C)CC213442.2Semi standard non polar33892256
1-Demethylmethergoline,1TMS,isomer #2CN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C)CC213453.5Standard non polar33892256
1-Demethylmethergoline,1TMS,isomer #2CN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C)CC214326.7Standard polar33892256
1-Demethylmethergoline,2TMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C)CC213383.6Semi standard non polar33892256
1-Demethylmethergoline,2TMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C)CC213504.9Standard non polar33892256
1-Demethylmethergoline,2TMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C)CC214196.0Standard polar33892256
1-Demethylmethergoline,1TBDMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)CC2C3=CC=CC4=C3C(=C[NH]4)CC213614.0Semi standard non polar33892256
1-Demethylmethergoline,1TBDMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)CC2C3=CC=CC4=C3C(=C[NH]4)CC213787.6Standard non polar33892256
1-Demethylmethergoline,1TBDMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)CC2C3=CC=CC4=C3C(=C[NH]4)CC214475.8Standard polar33892256
1-Demethylmethergoline,1TBDMS,isomer #2CN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C(C)(C)C)CC213621.5Semi standard non polar33892256
1-Demethylmethergoline,1TBDMS,isomer #2CN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C(C)(C)C)CC213651.6Standard non polar33892256
1-Demethylmethergoline,1TBDMS,isomer #2CN1CC(CNC(=O)OCC2=CC=CC=C2)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C(C)(C)C)CC214415.1Standard polar33892256
1-Demethylmethergoline,2TBDMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C(C)(C)C)CC213764.6Semi standard non polar33892256
1-Demethylmethergoline,2TBDMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C(C)(C)C)CC213903.9Standard non polar33892256
1-Demethylmethergoline,2TBDMS,isomer #1CN1CC(CN(C(=O)OCC2=CC=CC=C2)[Si](C)(C)C(C)(C)C)CC2C3=CC=CC4=C3C(=CN4[Si](C)(C)C(C)(C)C)CC214312.1Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1-Demethylmethergoline GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9641000000-12a85baa8f6deaf9dac22021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Demethylmethergoline 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 - 1-Demethylmethergoline 10V, Positive-QTOFsplash10-0006-0009000000-92a6aad8763aa30589f02021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Demethylmethergoline 20V, Positive-QTOFsplash10-0006-2059000000-4756f12c91dbcb315e322021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Demethylmethergoline 40V, Positive-QTOFsplash10-0006-9050000000-72d2f672ac931ebe79092021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Demethylmethergoline 10V, Negative-QTOFsplash10-000i-0019000000-3f00c213a320358c76262021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Demethylmethergoline 20V, Negative-QTOFsplash10-0kbu-8589000000-8df553641afe9b9f252a2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Demethylmethergoline 40V, Negative-QTOFsplash10-002f-9060000000-8f5a8297af9db45be7e62021-10-12Wishart 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 ID11418507
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13650595
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 ]