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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 14:41:43 UTC
Update Date2021-09-26 23:09:41 UTC
HMDB IDHMDB0255124
Secondary Accession NumbersNone
Metabolite Identification
Common NameN-Desmethyllevomepromazine
Description[3-(2-methoxy-10H-phenothiazin-10-yl)-2-methylpropyl](methyl)amine belongs to the class of organic compounds known as phenothiazines. These are polycyclic aromatic compounds containing a phenothiazine moiety, which is a linear tricyclic system that consists of a two benzene rings joined by a para-thiazine ring. Based on a literature review very few articles have been published on [3-(2-methoxy-10H-phenothiazin-10-yl)-2-methylpropyl](methyl)amine. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-desmethyllevomepromazine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-Desmethyllevomepromazine 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 FormulaC18H22N2OS
Average Molecular Weight314.45
Monoisotopic Molecular Weight314.14528451
IUPAC Name[3-(2-methoxy-10H-phenothiazin-10-yl)-2-methylpropyl](methyl)amine
Traditional Name[3-(2-methoxyphenothiazin-10-yl)-2-methylpropyl](methyl)amine
CAS Registry NumberNot Available
SMILES
CNCC(C)CN1C2=CC=CC=C2SC2=C1C=C(OC)C=C2
InChI Identifier
InChI=1S/C18H22N2OS/c1-13(11-19-2)12-20-15-6-4-5-7-17(15)22-18-9-8-14(21-3)10-16(18)20/h4-10,13,19H,11-12H2,1-3H3
InChI KeyCIDGBRQEYYPJEM-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenothiazines. These are polycyclic aromatic compounds containing a phenothiazine moiety, which is a linear tricyclic system that consists of a two benzene rings joined by a para-thiazine ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzothiazines
Sub ClassPhenothiazines
Direct ParentPhenothiazines
Alternative Parents
Substituents
  • Phenothiazine
  • Alkyldiarylamine
  • Diarylthioether
  • Aryl thioether
  • Anisole
  • Phenol ether
  • Tertiary aliphatic/aromatic amine
  • Alkyl aryl ether
  • Para-thiazine
  • Benzenoid
  • Tertiary amine
  • Secondary aliphatic amine
  • Ether
  • Azacycle
  • Thioether
  • Secondary amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Amine
  • Hydrocarbon derivative
  • 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
logP4.66ALOGPS
logP3.87ChemAxon
logS-4.6ALOGPS
pKa (Strongest Basic)10.15ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area24.5 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity94.54 m³·mol⁻¹ChemAxon
Polarizability35.61 ųChemAxon
Number of Rings3ChemAxon
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]+170.18430932474
DeepCCS[M-H]-167.82630932474
DeepCCS[M-2H]-200.71230932474
DeepCCS[M+Na]+176.27830932474
AllCCS[M+H]+174.332859911
AllCCS[M+H-H2O]+171.232859911
AllCCS[M+NH4]+177.132859911
AllCCS[M+Na]+177.932859911
AllCCS[M-H]-176.032859911
AllCCS[M+Na-2H]-175.632859911
AllCCS[M+HCOO]-175.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N-DesmethyllevomepromazineCNCC(C)CN1C2=CC=CC=C2SC2=C1C=C(OC)C=C23736.1Standard polar33892256
N-DesmethyllevomepromazineCNCC(C)CN1C2=CC=CC=C2SC2=C1C=C(OC)C=C22527.0Standard non polar33892256
N-DesmethyllevomepromazineCNCC(C)CN1C2=CC=CC=C2SC2=C1C=C(OC)C=C22560.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N-Desmethyllevomepromazine,1TMS,isomer #1COC1=CC=C2SC3=CC=CC=C3N(CC(C)CN(C)[Si](C)(C)C)C2=C12753.1Semi standard non polar33892256
N-Desmethyllevomepromazine,1TMS,isomer #1COC1=CC=C2SC3=CC=CC=C3N(CC(C)CN(C)[Si](C)(C)C)C2=C12862.8Standard non polar33892256
N-Desmethyllevomepromazine,1TMS,isomer #1COC1=CC=C2SC3=CC=CC=C3N(CC(C)CN(C)[Si](C)(C)C)C2=C13492.0Standard polar33892256
N-Desmethyllevomepromazine,1TBDMS,isomer #1COC1=CC=C2SC3=CC=CC=C3N(CC(C)CN(C)[Si](C)(C)C(C)(C)C)C2=C12988.4Semi standard non polar33892256
N-Desmethyllevomepromazine,1TBDMS,isomer #1COC1=CC=C2SC3=CC=CC=C3N(CC(C)CN(C)[Si](C)(C)C(C)(C)C)C2=C13055.2Standard non polar33892256
N-Desmethyllevomepromazine,1TBDMS,isomer #1COC1=CC=C2SC3=CC=CC=C3N(CC(C)CN(C)[Si](C)(C)C(C)(C)C)C2=C13578.3Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N-Desmethyllevomepromazine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-8490000000-d6255df73fe21148a65f2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-Desmethyllevomepromazine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart 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 ID8511272
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10335813
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 ]