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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 09:20:46 UTC
Update Date2021-09-26 23:03:57 UTC
HMDB IDHMDB0251751
Secondary Accession NumbersNone
Metabolite Identification
Common NameEllipticine
Descriptionellipticine, also known as NSC 71795, belongs to the class of organic compounds known as carbazoles. Carbazoles are compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring. ellipticine is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Based on a literature review a significant number of articles have been published on ellipticine. This compound has been identified in human blood as reported by (PMID: 31557052 ). Ellipticine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Ellipticine 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
Synonyms
ValueSource
ElliptisineChEBI
NSC 71795ChEBI
NSC-71795ChEBI
Ellipticine tartrateMeSH
5,11-Dimethyl-6H-pyrido(4,3-b)carbazoleMeSH
Ellipticine hydrochlorideMeSH
Chemical FormulaC17H14N2
Average Molecular Weight246.313
Monoisotopic Molecular Weight246.115698459
IUPAC Name5,11-dimethyl-6H-pyrido[4,3-b]carbazole
Traditional Nameellipticine
CAS Registry NumberNot Available
SMILES
CC1=C2C=CN=CC2=C(C)C2=C1NC1=C2C=CC=C1
InChI Identifier
InChI=1S/C17H14N2/c1-10-14-9-18-8-7-12(14)11(2)17-16(10)13-5-3-4-6-15(13)19-17/h3-9,19H,1-2H3
InChI KeyCTSPAMFJBXKSOY-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as carbazoles. Carbazoles are compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassCarbazoles
Direct ParentCarbazoles
Alternative Parents
Substituents
  • Carbazole
  • Isoquinoline
  • Indole
  • Benzenoid
  • Pyridine
  • Heteroaromatic compound
  • Pyrrole
  • Azacycle
  • Organic nitrogen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP4.34ALOGPS
logP3.89ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)15.04ChemAxon
pKa (Strongest Basic)5.12ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area28.68 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity77.85 m³·mol⁻¹ChemAxon
Polarizability28.24 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+H]+158.64230932474
DeepCCS[M-H]-156.27230932474
DeepCCS[M-2H]-189.28830932474
DeepCCS[M+Na]+164.72330932474
AllCCS[M+H]+155.532859911
AllCCS[M+H-H2O]+151.432859911
AllCCS[M+NH4]+159.332859911
AllCCS[M+Na]+160.432859911
AllCCS[M-H]-164.232859911
AllCCS[M+Na-2H]-163.232859911
AllCCS[M+HCOO]-162.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
EllipticineCC1=C2C=CN=CC2=C(C)C2=C1NC1=C2C=CC=C13762.3Standard polar33892256
EllipticineCC1=C2C=CN=CC2=C(C)C2=C1NC1=C2C=CC=C12481.2Standard non polar33892256
EllipticineCC1=C2C=CN=CC2=C(C)C2=C1NC1=C2C=CC=C13059.6Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Ellipticine,1TMS,isomer #1CC1=C2C=NC=CC2=C(C)C2=C1C1=CC=CC=C1N2[Si](C)(C)C2871.1Semi standard non polar33892256
Ellipticine,1TMS,isomer #1CC1=C2C=NC=CC2=C(C)C2=C1C1=CC=CC=C1N2[Si](C)(C)C2409.2Standard non polar33892256
Ellipticine,1TMS,isomer #1CC1=C2C=NC=CC2=C(C)C2=C1C1=CC=CC=C1N2[Si](C)(C)C2935.3Standard polar33892256
Ellipticine,1TBDMS,isomer #1CC1=C2C=NC=CC2=C(C)C2=C1C1=CC=CC=C1N2[Si](C)(C)C(C)(C)C3063.9Semi standard non polar33892256
Ellipticine,1TBDMS,isomer #1CC1=C2C=NC=CC2=C(C)C2=C1C1=CC=CC=C1N2[Si](C)(C)C(C)(C)C2594.5Standard non polar33892256
Ellipticine,1TBDMS,isomer #1CC1=C2C=NC=CC2=C(C)C2=C1C1=CC=CC=C1N2[Si](C)(C)C(C)(C)C3004.2Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Ellipticine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0fsj-0390000000-a8be69f8a7d26936ffe02021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ellipticine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Negative-QTOFsplash10-0002-0090000000-28f362297e2fc8d003b62021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 30V, Positive-QTOFsplash10-001i-0090000000-ddfe1d038055b25507d22021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 50V, Positive-QTOFsplash10-0f89-0090000000-771d4a358409279e9a8a2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 30V, Negative-QTOFsplash10-0002-0090000000-1d6cee6db673b5727d512021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Positive-QTOFsplash10-0002-0090000000-d43f64bf84c9df48826f2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 50V, Positive-QTOFsplash10-001i-0190000000-7c075775fec339d4204e2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 6V, Positive-QTOFsplash10-0002-0090000000-f80c108efe3b3186d5092021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Negative-QTOFsplash10-0002-0090000000-3ff7682ae0d6b0505f012021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Negative-QTOFsplash10-0002-0090000000-d2f38bf7fa6fa57ab8e52021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Negative-QTOFsplash10-0002-0090000000-ab4a2e464e393340ed272021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 6V, Positive-QTOFsplash10-001i-0190000000-af492f682c399a79b9ce2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 6V, Positive-QTOFsplash10-001i-0090000000-332e4b0dfb2a142360b42021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Positive-QTOFsplash10-0002-0090000000-3b2e614126135bd386eb2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 30V, Positive-QTOFsplash10-001i-0090000000-9bb127ee10e284a32aa12021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Negative-QTOFsplash10-0002-0090000000-8c134a2002833897a8f22021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Positive-QTOFsplash10-0002-0090000000-080709adef259b4b8bdb2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 50V, Positive-QTOFsplash10-001i-0190000000-dbb6ec0db07be1eb46312021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 30V, Negative-QTOFsplash10-0005-0090000000-d554314fe0fb1ffe2e7d2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 30V, Negative-QTOFsplash10-0005-0090000000-09fd0e36ad1f84501d7b2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 6V, Positive-QTOFsplash10-001i-0190000000-afb0961818944e07d98d2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Positive-QTOFsplash10-0002-0090000000-8987a9d70990c3998abe2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Positive-QTOFsplash10-0002-0090000000-9e533fb26dfc5cc676eb2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 30V, Positive-QTOFsplash10-001i-0090000000-cd7081dd9b45d9cb08ff2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 10V, Positive-QTOFsplash10-0002-0090000000-c1429983247ca3912c382021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Ellipticine 6V, Positive-QTOFsplash10-0002-0090000000-19c4e89ae112e8c2c43e2021-09-20HMDB team, MONAView 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 IDC00001716
Chemspider ID3100
KEGG Compound IDC09154
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkEllipticine
METLIN IDNot Available
PubChem Compound3213
PDB IDNot Available
ChEBI ID4776
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1242521
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 ]