Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:19:38 UTC
Update Date2021-09-26 23:11:28 UTC
HMDB IDHMDB0256069
Secondary Accession NumbersNone
Metabolite Identification
Common NameN'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide
Description2-(4-benzylpiperazin-1-yl)-N-{[2-hydroxy-3-(prop-2-en-1-yl)phenyl]methylidene}ethanehydrazonic acid belongs to the class of organic compounds known as n-piperazineacetamides. These are heterocyclic compounds containing a piperazine ring, which N-substituted with an acetamide group. Based on a literature review very few articles have been published on 2-(4-benzylpiperazin-1-yl)-N-{[2-hydroxy-3-(prop-2-en-1-yl)phenyl]methylidene}ethanehydrazonic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). N'-[(6-oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide 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
2-(4-Benzylpiperazin-1-yl)-N-{[2-hydroxy-3-(prop-2-en-1-yl)phenyl]methylidene}ethanehydrazonateGenerator
Chemical FormulaC23H28N4O2
Average Molecular Weight392.503
Monoisotopic Molecular Weight392.221226158
IUPAC Name2-(4-benzylpiperazin-1-yl)-N'-{[2-hydroxy-3-(prop-2-en-1-yl)phenyl]methylidene}acetohydrazide
Traditional Name2-(4-benzylpiperazin-1-yl)-N'-{[2-hydroxy-3-(prop-2-en-1-yl)phenyl]methylidene}acetohydrazide
CAS Registry NumberNot Available
SMILES
OC1=C(C=NNC(=O)CN2CCN(CC3=CC=CC=C3)CC2)C=CC=C1CC=C
InChI Identifier
InChI=1S/C23H28N4O2/c1-2-7-20-10-6-11-21(23(20)29)16-24-25-22(28)18-27-14-12-26(13-15-27)17-19-8-4-3-5-9-19/h2-6,8-11,16,29H,1,7,12-15,17-18H2,(H,25,28)
InChI KeyYQNRVGJCPCNMKT-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-piperazineacetamides. These are heterocyclic compounds containing a piperazine ring, which N-substituted with an acetamide group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassDiazinanes
Sub ClassPiperazines
Direct ParentN-piperazineacetamides
Alternative Parents
Substituents
  • Alpha-amino acid or derivatives
  • N-piperazineacetamide
  • Benzylamine
  • Phenylmethylamine
  • Aralkylamine
  • N-alkylpiperazine
  • Phenoxide
  • Monocyclic benzene moiety
  • Benzenoid
  • Quaternary ammonium salt
  • Amino acid or derivatives
  • Tertiary aliphatic amine
  • Tertiary amine
  • Azacycle
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic zwitterion
  • Organic salt
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Amine
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP2.72ALOGPS
logP3.2ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)8.58ChemAxon
pKa (Strongest Basic)7.17ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area68.17 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity117.92 m³·mol⁻¹ChemAxon
Polarizability44.16 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+193.84830932474
DeepCCS[M-H]-191.4930932474
DeepCCS[M-2H]-225.7830932474
DeepCCS[M+Na]+201.10430932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazideOC1=C(C=NNC(=O)CN2CCN(CC3=CC=CC=C3)CC2)C=CC=C1CC=C3442.6Standard polar33892256
N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazideOC1=C(C=NNC(=O)CN2CCN(CC3=CC=CC=C3)CC2)C=CC=C1CC=C2483.0Standard non polar33892256
N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazideOC1=C(C=NNC(=O)CN2CCN(CC3=CC=CC=C3)CC2)C=CC=C1CC=C3542.2Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide,2TMS,isomer #1C=CCC1=CC=CC(C=NN(C(=O)CN2CCN(CC3=CC=CC=C3)CC2)[Si](C)(C)C)=C1O[Si](C)(C)C3358.3Semi standard non polar33892256
N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide,2TMS,isomer #1C=CCC1=CC=CC(C=NN(C(=O)CN2CCN(CC3=CC=CC=C3)CC2)[Si](C)(C)C)=C1O[Si](C)(C)C2425.4Standard non polar33892256
N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide,2TMS,isomer #1C=CCC1=CC=CC(C=NN(C(=O)CN2CCN(CC3=CC=CC=C3)CC2)[Si](C)(C)C)=C1O[Si](C)(C)C4315.6Standard polar33892256
N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide,2TBDMS,isomer #1C=CCC1=CC=CC(C=NN(C(=O)CN2CCN(CC3=CC=CC=C3)CC2)[Si](C)(C)C(C)(C)C)=C1O[Si](C)(C)C(C)(C)C3698.2Semi standard non polar33892256
N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide,2TBDMS,isomer #1C=CCC1=CC=CC(C=NN(C(=O)CN2CCN(CC3=CC=CC=C3)CC2)[Si](C)(C)C(C)(C)C)=C1O[Si](C)(C)C(C)(C)C2872.8Standard non polar33892256
N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide,2TBDMS,isomer #1C=CCC1=CC=CC(C=NN(C(=O)CN2CCN(CC3=CC=CC=C3)CC2)[Si](C)(C)C(C)(C)C)=C1O[Si](C)(C)C(C)(C)C4366.9Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide GC-MS (Non-derivatized) - 70eV, Positivesplash10-0f6x-8894000000-e43e6686388111f74b182021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N'-[(6-Oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]-2-[4-(phenylmethyl)-1-piperazinyl]acetohydrazide GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart 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 ID3730638
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound1185541
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 ]