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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:42:20 UTC
Update Date2021-09-26 23:11:56 UTC
HMDB IDHMDB0256346
Secondary Accession NumbersNone
Metabolite Identification
Common NamePerlapine
Description10-(4-methylpiperazin-1-yl)-9-azatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3,5,7,9,11,13-heptaene, also known as hypnodin, belongs to the class of organic compounds known as benzazepines. These are organic compounds containing a benzene ring fused to an azepine ring (unsaturated seven-membered heterocycle with one nitrogen atom replacing a carbon atom). Based on a literature review very few articles have been published on 10-(4-methylpiperazin-1-yl)-9-azatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3,5,7,9,11,13-heptaene. This compound has been identified in human blood as reported by (PMID: 31557052 ). Perlapine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Perlapine 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
HypnodinKegg
PerlapineMeSH
6-(4-Methylpiperazin-1-yl)-11H-dibenzazepineMeSH
Perlapine monohydrochlorideMeSH
6-(4-Methyl-1-piperazinyl)morphanthridineMeSH
Chemical FormulaC19H21N3
Average Molecular Weight291.398
Monoisotopic Molecular Weight291.173547688
IUPAC Name10-(4-methylpiperazin-1-yl)-9-azatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3,5,7,9,11,13-heptaene
Traditional Nameperlapine
CAS Registry NumberNot Available
SMILES
CN1CCN(CC1)C1=NC2=CC=CC=C2CC2=CC=CC=C12
InChI Identifier
InChI=1S/C19H21N3/c1-21-10-12-22(13-11-21)19-17-8-4-2-6-15(17)14-16-7-3-5-9-18(16)20-19/h2-9H,10-14H2,1H3
InChI KeyPWRPUAKXMQAFCJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as benzazepines. These are organic compounds containing a benzene ring fused to an azepine ring (unsaturated seven-membered heterocycle with one nitrogen atom replacing a carbon atom).
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzazepines
Sub ClassNot Available
Direct ParentBenzazepines
Alternative Parents
Substituents
  • Benzazepine
  • Azepine
  • N-alkylpiperazine
  • N-methylpiperazine
  • 1,4-diazinane
  • Piperazine
  • Imidolactam
  • Benzenoid
  • Tertiary amine
  • Tertiary aliphatic amine
  • Amidine
  • Carboxylic acid amidine
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Amine
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Organic nitrogen compound
  • Organopnictogen 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
logP2.97ALOGPS
logP3.45ChemAxon
logS-3.4ALOGPS
pKa (Strongest Basic)7.38ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area18.84 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity93.8 m³·mol⁻¹ChemAxon
Polarizability33.43 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-2H]-196.44630932474
DeepCCS[M+Na]+172.01230932474
AllCCS[M+H]+170.032859911
AllCCS[M+H-H2O]+166.432859911
AllCCS[M+NH4]+173.432859911
AllCCS[M+Na]+174.332859911
AllCCS[M-H]-179.032859911
AllCCS[M+Na-2H]-178.432859911
AllCCS[M+HCOO]-177.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
PerlapineCN1CCN(CC1)C1=NC2=CC=CC=C2CC2=CC=CC=C123692.5Standard polar33892256
PerlapineCN1CCN(CC1)C1=NC2=CC=CC=C2CC2=CC=CC=C122548.6Standard non polar33892256
PerlapineCN1CCN(CC1)C1=NC2=CC=CC=C2CC2=CC=CC=C122486.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Perlapine GC-MS (Non-derivatized) - 70eV, Positivesplash10-06vl-5190000000-052fa97ddde13fbf76752021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Perlapine 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 - Perlapine 10V, Positive-QTOFsplash10-0006-0090000000-a602bedab438b026a0462016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perlapine 20V, Positive-QTOFsplash10-0006-0190000000-824c6b65784ae323d4762016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perlapine 40V, Positive-QTOFsplash10-0006-2930000000-03f8b0591f4592c17bf52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perlapine 10V, Negative-QTOFsplash10-0006-0090000000-a6f81ee393f90c5b5eed2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perlapine 20V, Negative-QTOFsplash10-0006-0090000000-401c1dfb18f3df4770c52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Perlapine 40V, Negative-QTOFsplash10-006x-8590000000-2fefb281f855f9ee6f0c2016-08-03Wishart 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 ID15291
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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 ]