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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-01 14:38:06 UTC
Update Date2021-09-26 22:48:59 UTC
HMDB IDHMDB0242533
Secondary Accession NumbersNone
Metabolite Identification
Common NameIbogamine
DescriptionIbogamine belongs to the class of organic compounds known as ibogan-type alkaloids. These are indole alkaloids with a structure based on the ibogamine skeleton or a derivative thereof. Ibogamine is a pentacyclic heterocyclic compound consisting of an indole fused to an azepane-containing tricyclic moiety ring. Iboga alkaloids arise from the cyclization of a secodine-type precursor through the formation of a 16,21 bond. Ibogamine persistently reduced the self-administration of cocaine and morphine in rats. Ibogamine is a very strong basic compound (based on its pKa). Basic research related to how addiction affects the brain has used this chemical. While the related alkaloids Ibogaine(20-40 mg/kg), harmaline (10-40 mg/kg) and desethylcoronaridine (10-40 mg/kg) were "obviously tremorgenic". Ibogamine is an alkaloid found in Tabernanthe iboga. . The same study found that Ibogamine (40mg/kg) and Coronaridine (40mg/kg) did not produce "any tremor effects in rats that differ significantly from saline control". This compound has been identified in human blood as reported by (PMID: 31557052 ). Ibogamine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Ibogamine 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 FormulaC19H24N2
Average Molecular Weight280.415
Monoisotopic Molecular Weight280.193948781
IUPAC Name17-ethyl-3,13-diazapentacyclo[13.3.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]nonadeca-2(10),4,6,8-tetraene
Traditional Name17-ethyl-3,13-diazapentacyclo[13.3.1.0²,¹⁰.0⁴,⁹.0¹³,¹⁸]nonadeca-2(10),4,6,8-tetraene
CAS Registry NumberNot Available
SMILES
CCC1CC2CC3C1N(C2)CCC1=C3NC2=CC=CC=C12
InChI Identifier
InChI=1S/C19H24N2/c1-2-13-9-12-10-16-18-15(7-8-21(11-12)19(13)16)14-5-3-4-6-17(14)20-18/h3-6,12-13,16,19-20H,2,7-11H2,1H3
InChI KeyLRLCVRYKAFDXKU-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as ibogan-type alkaloids. These are indole alkaloids with a structure based on the ibogamine skeleton or a derivative thereof. Ibogamine is a pentacyclic heterocyclic compound consisting of an indole fused to an azepane-containing tricyclic moiety ring. Iboga alkaloids arise from the cyclization of a secodine-type precursor through the formation of a 16,21 bond.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassIbogan-type alkaloids
Sub ClassNot Available
Direct ParentIbogan-type alkaloids
Alternative Parents
Substituents
  • Ibogan skeleton
  • Catharanthine skeleton
  • Pyrroloazepine
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Azepine
  • Aralkylamine
  • Piperidine
  • Benzenoid
  • Pyrrole
  • Heteroaromatic compound
  • Tertiary aliphatic amine
  • Tertiary amine
  • Azacycle
  • Organoheterocyclic compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic nitrogen compound
  • Amine
  • 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
logP4.24ALOGPS
logP3.69ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)16.81ChemAxon
pKa (Strongest Basic)9.07ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area19.03 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity87.11 m³·mol⁻¹ChemAxon
Polarizability33.76 ųChemAxon
Number of Rings5ChemAxon
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]-198.91230932474
DeepCCS[M+Na]+174.47730932474
AllCCS[M+H]+170.232859911
AllCCS[M+H-H2O]+166.732859911
AllCCS[M+NH4]+173.432859911
AllCCS[M+Na]+174.332859911
AllCCS[M-H]-180.732859911
AllCCS[M+Na-2H]-180.332859911
AllCCS[M+HCOO]-180.032859911

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Ibogamine,1TMS,isomer #1CCC1CC2CC3C4=C(CCN(C2)C13)C1=CC=CC=C1N4[Si](C)(C)C2662.2Semi standard non polar33892256
Ibogamine,1TMS,isomer #1CCC1CC2CC3C4=C(CCN(C2)C13)C1=CC=CC=C1N4[Si](C)(C)C2548.1Standard non polar33892256
Ibogamine,1TMS,isomer #1CCC1CC2CC3C4=C(CCN(C2)C13)C1=CC=CC=C1N4[Si](C)(C)C3192.7Standard polar33892256
Ibogamine,1TBDMS,isomer #1CCC1CC2CC3C4=C(CCN(C2)C13)C1=CC=CC=C1N4[Si](C)(C)C(C)(C)C2846.2Semi standard non polar33892256
Ibogamine,1TBDMS,isomer #1CCC1CC2CC3C4=C(CCN(C2)C13)C1=CC=CC=C1N4[Si](C)(C)C(C)(C)C2827.6Standard non polar33892256
Ibogamine,1TBDMS,isomer #1CCC1CC2CC3C4=C(CCN(C2)C13)C1=CC=CC=C1N4[Si](C)(C)C(C)(C)C3303.8Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Ibogamine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0udi-3090000000-8e971cbbf8157db937082021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ibogamine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ibogamine 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 - Ibogamine 10V, Negative-QTOFsplash10-004i-0090000000-fa0545de4a4dc60fd0622021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ibogamine 20V, Negative-QTOFsplash10-004i-0090000000-fa0545de4a4dc60fd0622021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ibogamine 40V, Negative-QTOFsplash10-0h01-0190000000-00bcae744c72c6a480c82021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ibogamine 10V, Positive-QTOFsplash10-001i-0090000000-633af5025278f639cee62021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ibogamine 20V, Positive-QTOFsplash10-001i-0090000000-633af5025278f639cee62021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ibogamine 40V, Positive-QTOFsplash10-0w2c-0890000000-2a149e83f9b2778d35242021-10-12Wishart 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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkIbogamine
METLIN IDNot Available
PubChem Compound500053
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 ]