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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 09:27:34 UTC
Update Date2021-09-26 23:04:05 UTC
HMDB IDHMDB0251832
Secondary Accession NumbersNone
Metabolite Identification
Common NameEnzastaurin
DescriptionEnzastaurin belongs to the class of organic compounds known as n-alkylindoles. N-alkylindoles are compounds containing an indole moiety that carries an alkyl chain at the 1-position. Based on a literature review a significant number of articles have been published on Enzastaurin. This compound has been identified in human blood as reported by (PMID: 31557052 ). Enzastaurin is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Enzastaurin 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
LY-317615Sid137275839ChEMBL
Chemical FormulaC32H29N5O2
Average Molecular Weight515.617
Monoisotopic Molecular Weight515.232125194
IUPAC Name3-(1-methyl-1H-indol-3-yl)-4-(1-{1-[(pyridin-2-yl)methyl]piperidin-4-yl}-1H-indol-3-yl)-2,5-dihydro-1H-pyrrole-2,5-dione
Traditional Nameenzastaurin
CAS Registry NumberNot Available
SMILES
CN1C=C(C2=CC=CC=C12)C1=C(C(=O)NC1=O)C1=CN(C2CCN(CC3=CC=CC=N3)CC2)C2=CC=CC=C12
InChI Identifier
InChI=1S/C32H29N5O2/c1-35-19-25(23-9-2-4-11-27(23)35)29-30(32(39)34-31(29)38)26-20-37(28-12-5-3-10-24(26)28)22-13-16-36(17-14-22)18-21-8-6-7-15-33-21/h2-12,15,19-20,22H,13-14,16-18H2,1H3,(H,34,38,39)
InChI KeyAXRCEOKUDYDWLF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-alkylindoles. N-alkylindoles are compounds containing an indole moiety that carries an alkyl chain at the 1-position.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassN-alkylindoles
Direct ParentN-alkylindoles
Alternative Parents
Substituents
  • N-alkylindole
  • Indole
  • 2-pyridylmethylamine
  • Maleimide
  • Aralkylamine
  • N-methylpyrrole
  • Piperidine
  • Pyridine
  • Substituted pyrrole
  • Benzenoid
  • Carboxylic acid imide
  • Dicarboximide
  • Carboxylic acid imide, n-unsubstituted
  • Pyrrole
  • Pyrroline
  • Heteroaromatic compound
  • Amino acid or derivatives
  • Tertiary amine
  • Tertiary aliphatic amine
  • Carboxylic acid derivative
  • Azacycle
  • Carbonyl group
  • Organic oxide
  • Organopnictogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • 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
logP4.86ALOGPS
logP3.96ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)9.71ChemAxon
pKa (Strongest Basic)7.56ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.16 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity151.61 m³·mol⁻¹ChemAxon
Polarizability56.74 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-246.35630932474
DeepCCS[M+Na]+221.78130932474
AllCCS[M+H]+227.932859911
AllCCS[M+H-H2O]+226.232859911
AllCCS[M+NH4]+229.532859911
AllCCS[M+Na]+230.032859911
AllCCS[M-H]-218.632859911
AllCCS[M+Na-2H]-219.732859911
AllCCS[M+HCOO]-220.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
EnzastaurinCN1C=C(C2=CC=CC=C12)C1=C(C(=O)NC1=O)C1=CN(C2CCN(CC3=CC=CC=N3)CC2)C2=CC=CC=C125908.1Standard polar33892256
EnzastaurinCN1C=C(C2=CC=CC=C12)C1=C(C(=O)NC1=O)C1=CN(C2CCN(CC3=CC=CC=N3)CC2)C2=CC=CC=C124692.0Standard non polar33892256
EnzastaurinCN1C=C(C2=CC=CC=C12)C1=C(C(=O)NC1=O)C1=CN(C2CCN(CC3=CC=CC=N3)CC2)C2=CC=CC=C125186.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Enzastaurin,1TMS,isomer #1CN1C=C(C2=C(C3=CN(C4CCN(CC5=CC=CC=N5)CC4)C4=CC=CC=C34)C(=O)N([Si](C)(C)C)C2=O)C2=CC=CC=C214667.5Semi standard non polar33892256
Enzastaurin,1TMS,isomer #1CN1C=C(C2=C(C3=CN(C4CCN(CC5=CC=CC=N5)CC4)C4=CC=CC=C34)C(=O)N([Si](C)(C)C)C2=O)C2=CC=CC=C214009.3Standard non polar33892256
Enzastaurin,1TMS,isomer #1CN1C=C(C2=C(C3=CN(C4CCN(CC5=CC=CC=N5)CC4)C4=CC=CC=C34)C(=O)N([Si](C)(C)C)C2=O)C2=CC=CC=C215826.0Standard polar33892256
Enzastaurin,1TBDMS,isomer #1CN1C=C(C2=C(C3=CN(C4CCN(CC5=CC=CC=N5)CC4)C4=CC=CC=C34)C(=O)N([Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C214849.7Semi standard non polar33892256
Enzastaurin,1TBDMS,isomer #1CN1C=C(C2=C(C3=CN(C4CCN(CC5=CC=CC=N5)CC4)C4=CC=CC=C34)C(=O)N([Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C214183.3Standard non polar33892256
Enzastaurin,1TBDMS,isomer #1CN1C=C(C2=C(C3=CN(C4CCN(CC5=CC=CC=N5)CC4)C4=CC=CC=C34)C(=O)N([Si](C)(C)C(C)(C)C)C2=O)C2=CC=CC=C215809.1Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 10V, Positive-QTOFsplash10-014i-0000290000-0b7699a3f0f1ade066342016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 20V, Positive-QTOFsplash10-0170-1711950000-619f1b7d6382f3d60e562016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 40V, Positive-QTOFsplash10-05ot-9805610000-a03b540a0f5baee70e612016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 10V, Negative-QTOFsplash10-03di-0000190000-eade234235bf184bd94b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 20V, Negative-QTOFsplash10-03di-2112790000-00d3303168e5a9e708952016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 40V, Negative-QTOFsplash10-0006-9201200000-d2b5498b8d347a5b402c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 10V, Positive-QTOFsplash10-014i-0000090000-76251340ad11ad4c3fbe2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 20V, Positive-QTOFsplash10-014i-0000290000-5cbaaf9a43bd294d22c72021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 40V, Positive-QTOFsplash10-0006-9323730000-15647ec8b03c8069c0f12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 10V, Negative-QTOFsplash10-03di-0000090000-d42f4a714d07776996a22021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 20V, Negative-QTOFsplash10-03di-0000590000-fd80596c2ff910936b522021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Enzastaurin 40V, Negative-QTOFsplash10-000i-0005910000-39bc04c1002dc95aa3b32021-10-12Wishart 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 IDDB06486
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID153463
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkEnzastaurin
METLIN IDNot Available
PubChem Compound176167
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 ]