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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-13 11:51:40 UTC
Update Date2022-03-07 02:57:14 UTC
HMDB IDHMDB0041986
Secondary Accession Numbers
  • HMDB41986
Metabolite Identification
Common NamePibutidine
DescriptionPibutidine belongs to the class of organic compounds known as secondary alkylarylamines. These are secondary alkylarylamines with the general formula HN(R)R' (R = alkyl, R' = aryl). Based on a literature review a small amount of articles have been published on Pibutidine.
Structure
Data?1563863719
Synonyms
ValueSource
3-Amino-4-[[(Z)-4-[4-(piperidinomethyl)pyridin-2-yloxy]-2-butenyl]amino]-3-cyclobutene-1,2-dioneChEBI
PibutidinaChEBI
PibutidinumChEBI
Pibutidine hydrochlorideHMDB
Chemical FormulaC19H24N4O3
Average Molecular Weight356.4189
Monoisotopic Molecular Weight356.184840654
IUPAC Name3-amino-4-{[(2Z)-4-{[4-(piperidin-1-ylmethyl)pyridin-2-yl]oxy}but-2-en-1-yl]amino}cyclobut-3-ene-1,2-dione
Traditional Name3-amino-4-{[(2Z)-4-{[4-(piperidin-1-ylmethyl)pyridin-2-yl]oxy}but-2-en-1-yl]amino}cyclobut-3-ene-1,2-dione
CAS Registry Number103922-33-4
SMILES
[H]\C(CNC1=C(N)C(=O)C1=O)=C(/[H])COC1=NC=CC(CN2CCCCC2)=C1
InChI Identifier
InChI=1S/C19H24N4O3/c20-16-17(19(25)18(16)24)22-7-2-5-11-26-15-12-14(6-8-21-15)13-23-9-3-1-4-10-23/h2,5-6,8,12,22H,1,3-4,7,9-11,13,20H2/b5-2-
InChI KeyXMDYZASWLGWIPL-DJWKRKHSSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as secondary alkylarylamines. These are secondary alkylarylamines with the general formula HN(R)R' (R = alkyl, R' = aryl).
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassAmines
Direct ParentSecondary alkylarylamines
Alternative Parents
Substituents
  • Alkyl aryl ether
  • Secondary aliphatic/aromatic amine
  • Aralkylamine
  • Piperidine
  • Pyridine
  • Heteroaromatic compound
  • Vinylogous amide
  • Tertiary amine
  • Tertiary aliphatic amine
  • Cyclic ketone
  • Ether
  • Azacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Primary amine
  • Organopnictogen compound
  • Organooxygen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
DispositionNot Available
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
Water Solubility0.11 g/LALOGPS
logP2.12ALOGPS
logP1.26ChemAxon
logS-3.5ALOGPS
pKa (Strongest Basic)8.28ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area97.55 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity102.6 m³·mol⁻¹ChemAxon
Polarizability38.74 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]+196.3330932474
DeepCCS[M-H]-193.97230932474
DeepCCS[M-2H]-227.90430932474
DeepCCS[M+Na]+203.13330932474
AllCCS[M+H]+183.432859911
AllCCS[M+H-H2O]+180.732859911
AllCCS[M+NH4]+185.932859911
AllCCS[M+Na]+186.632859911
AllCCS[M-H]-183.532859911
AllCCS[M+Na-2H]-183.832859911
AllCCS[M+HCOO]-184.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Pibutidine[H]\C(CNC1=C(N)C(=O)C1=O)=C(/[H])COC1=NC=CC(CN2CCCCC2)=C13352.4Standard polar33892256
Pibutidine[H]\C(CNC1=C(N)C(=O)C1=O)=C(/[H])COC1=NC=CC(CN2CCCCC2)=C13211.3Standard non polar33892256
Pibutidine[H]\C(CNC1=C(N)C(=O)C1=O)=C(/[H])COC1=NC=CC(CN2CCCCC2)=C13600.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Pibutidine,1TMS,isomer #1C[Si](C)(C)NC1=C(NC/C=C\COC2=CC(CN3CCCCC3)=CC=N2)C(=O)C1=O3454.6Semi standard non polar33892256
Pibutidine,1TMS,isomer #1C[Si](C)(C)NC1=C(NC/C=C\COC2=CC(CN3CCCCC3)=CC=N2)C(=O)C1=O2951.7Standard non polar33892256
Pibutidine,1TMS,isomer #2C[Si](C)(C)N(C/C=C\COC1=CC(CN2CCCCC2)=CC=N1)C1=C(N)C(=O)C1=O3280.9Semi standard non polar33892256
Pibutidine,1TMS,isomer #2C[Si](C)(C)N(C/C=C\COC1=CC(CN2CCCCC2)=CC=N1)C1=C(N)C(=O)C1=O2754.5Standard non polar33892256
Pibutidine,2TMS,isomer #1C[Si](C)(C)N(C1=C(NC/C=C\COC2=CC(CN3CCCCC3)=CC=N2)C(=O)C1=O)[Si](C)(C)C3413.6Semi standard non polar33892256
Pibutidine,2TMS,isomer #1C[Si](C)(C)N(C1=C(NC/C=C\COC2=CC(CN3CCCCC3)=CC=N2)C(=O)C1=O)[Si](C)(C)C2937.2Standard non polar33892256
Pibutidine,2TMS,isomer #2C[Si](C)(C)NC1=C(N(C/C=C\COC2=CC(CN3CCCCC3)=CC=N2)[Si](C)(C)C)C(=O)C1=O3356.7Semi standard non polar33892256
Pibutidine,2TMS,isomer #2C[Si](C)(C)NC1=C(N(C/C=C\COC2=CC(CN3CCCCC3)=CC=N2)[Si](C)(C)C)C(=O)C1=O2858.8Standard non polar33892256
Pibutidine,3TMS,isomer #1C[Si](C)(C)N(C/C=C\COC1=CC(CN2CCCCC2)=CC=N1)C1=C(N([Si](C)(C)C)[Si](C)(C)C)C(=O)C1=O3284.0Semi standard non polar33892256
Pibutidine,3TMS,isomer #1C[Si](C)(C)N(C/C=C\COC1=CC(CN2CCCCC2)=CC=N1)C1=C(N([Si](C)(C)C)[Si](C)(C)C)C(=O)C1=O2899.4Standard non polar33892256
Pibutidine,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC1=C(NC/C=C\COC2=CC(CN3CCCCC3)=CC=N2)C(=O)C1=O3651.3Semi standard non polar33892256
Pibutidine,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC1=C(NC/C=C\COC2=CC(CN3CCCCC3)=CC=N2)C(=O)C1=O3086.0Standard non polar33892256
Pibutidine,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)N(C/C=C\COC1=CC(CN2CCCCC2)=CC=N1)C1=C(N)C(=O)C1=O3475.7Semi standard non polar33892256
Pibutidine,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)N(C/C=C\COC1=CC(CN2CCCCC2)=CC=N1)C1=C(N)C(=O)C1=O2907.1Standard non polar33892256
Pibutidine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C1=C(NC/C=C\COC2=CC(CN3CCCCC3)=CC=N2)C(=O)C1=O)[Si](C)(C)C(C)(C)C3765.0Semi standard non polar33892256
Pibutidine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C1=C(NC/C=C\COC2=CC(CN3CCCCC3)=CC=N2)C(=O)C1=O)[Si](C)(C)C(C)(C)C3281.6Standard non polar33892256
Pibutidine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC1=C(N(C/C=C\COC2=CC(CN3CCCCC3)=CC=N2)[Si](C)(C)C(C)(C)C)C(=O)C1=O3699.8Semi standard non polar33892256
Pibutidine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC1=C(N(C/C=C\COC2=CC(CN3CCCCC3)=CC=N2)[Si](C)(C)C(C)(C)C)C(=O)C1=O3184.8Standard non polar33892256
Pibutidine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C/C=C\COC1=CC(CN2CCCCC2)=CC=N1)C1=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)C1=O3858.1Semi standard non polar33892256
Pibutidine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C/C=C\COC1=CC(CN2CCCCC2)=CC=N1)C1=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)C1=O3461.6Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Pibutidine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0avm-4923000000-696053f11df0010825732017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pibutidine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pibutidine 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 - Pibutidine 10V, Positive-QTOFsplash10-0a4i-0459000000-cd01fef9652e7c8e86122016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 20V, Positive-QTOFsplash10-0rmj-6894000000-5875b9bc83c0f3e39d4a2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 40V, Positive-QTOFsplash10-0w59-5910000000-ca3996a1c8fe4f4757ec2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 10V, Negative-QTOFsplash10-0pb9-9215000000-7041fb3b7bde5cfe0e732016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 20V, Negative-QTOFsplash10-0a4j-9752000000-973c015e60a1f20684a22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 40V, Negative-QTOFsplash10-03dl-8900000000-b329149410e904dce7c82016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 10V, Negative-QTOFsplash10-0a4i-0409000000-78d95f6ceb1faedb2dbc2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 20V, Negative-QTOFsplash10-0zi3-0329000000-fa0170722b9c849668b92021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 40V, Negative-QTOFsplash10-0006-3910000000-511d21026d086cc68a1b2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 10V, Positive-QTOFsplash10-0a4i-0009000000-0f501920cbd99e00d7f72021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 20V, Positive-QTOFsplash10-03dj-1977000000-060be61f85e401e186b02021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pibutidine 40V, Positive-QTOFsplash10-00r5-4941000000-1d46f1cc402d987b84b72021-09-24Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
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 ID4445602
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5282450
PDB IDNot Available
ChEBI ID145662
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 ReferencesNot Available