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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 01:28:54 UTC
Update Date2022-03-07 02:56:24 UTC
HMDB IDHMDB0039937
Secondary Accession Numbers
  • HMDB39937
Metabolite Identification
Common NamePipercitine
DescriptionPipercitine belongs to the class of organic compounds known as n-acylpiperidines. N-acylpiperidines are compounds containing an N-acyethanolamine moiety, which is characterized by an acyl group is linked to the nitrogen atom of a piperidine. Pipercitine has been detected, but not quantified in, herbs and spices. This could make pipercitine a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Pipercitine.
Structure
Data?1563863464
Synonyms
ValueSource
1-(1-oxo-2-Octadecenyl)piperidine, 9ciHMDB
N-(2-Octadecenoyl)piperidineHMDB
Chemical FormulaC23H43NO
Average Molecular Weight349.5936
Monoisotopic Molecular Weight349.334465003
IUPAC Name(2E)-1-(piperidin-1-yl)octadec-2-en-1-one
Traditional Name(2E)-1-(piperidin-1-yl)octadec-2-en-1-one
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCC\C=C\C(=O)N1CCCCC1
InChI Identifier
InChI=1S/C23H43NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-17-20-23(25)24-21-18-16-19-22-24/h17,20H,2-16,18-19,21-22H2,1H3/b20-17+
InChI KeyPPSREOHNKFETQU-LVZFUZTISA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acylpiperidines. N-acylpiperidines are compounds containing an N-acyethanolamine moiety, which is characterized by an acyl group is linked to the nitrogen atom of a piperidine.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPiperidines
Sub ClassN-acylpiperidines
Direct ParentN-acylpiperidines
Alternative Parents
Substituents
  • N-acyl-piperidine
  • Tertiary carboxylic acid amide
  • Carboxamide group
  • Azacycle
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
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 Solubility3.0e-05 g/LALOGPS
logP8.19ALOGPS
logP7.63ChemAxon
logS-7.1ALOGPS
pKa (Strongest Basic)2.47ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area20.31 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity111.14 m³·mol⁻¹ChemAxon
Polarizability47.59 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+193.80631661259
DarkChem[M-H]-195.19231661259
DeepCCS[M+H]+197.45930932474
DeepCCS[M-H]-194.90930932474
DeepCCS[M-2H]-228.11130932474
DeepCCS[M+Na]+203.80230932474
AllCCS[M+H]+200.232859911
AllCCS[M+H-H2O]+197.832859911
AllCCS[M+NH4]+202.532859911
AllCCS[M+Na]+203.132859911
AllCCS[M-H]-196.832859911
AllCCS[M+Na-2H]-198.532859911
AllCCS[M+HCOO]-200.532859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.9.64 minutes32390414
Predicted by Siyang on May 30, 202228.436 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.26 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid42.0 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid3556.4 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid784.5 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid320.3 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid406.9 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid696.2 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid1228.9 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid1107.4 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)114.5 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid2592.9 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid699.5 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid2312.9 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid936.7 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid599.3 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate621.1 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA666.7 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.4 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
PipercitineCCCCCCCCCCCCCCC\C=C\C(=O)N1CCCCC13545.1Standard polar33892256
PipercitineCCCCCCCCCCCCCCC\C=C\C(=O)N1CCCCC12663.1Standard non polar33892256
PipercitineCCCCCCCCCCCCCCC\C=C\C(=O)N1CCCCC12937.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Pipercitine GC-MS (Non-derivatized) - 70eV, Positivesplash10-06di-5971000000-1577abe378fdb6ce97f92017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pipercitine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pipercitine 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 - Pipercitine 10V, Positive-QTOFsplash10-0udi-3119000000-7923529b5d07eadd00282016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 20V, Positive-QTOFsplash10-000i-9462000000-4cb752a590504efb04da2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 40V, Positive-QTOFsplash10-000i-9320000000-120dc2b650ecb62b6ec32016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 10V, Negative-QTOFsplash10-0002-0009000000-58561e603806850a24a22016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 20V, Negative-QTOFsplash10-001j-7269000000-5a2cad0c7d7f519867b82016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 40V, Negative-QTOFsplash10-001i-9030000000-d61118bdba541f94f3a42016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 10V, Positive-QTOFsplash10-0udi-6029000000-bf787e839c6a9c1be0562021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 20V, Positive-QTOFsplash10-000i-9001000000-da2d555d92a1c0416d872021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 40V, Positive-QTOFsplash10-001i-9000000000-4a9b732626d484ef71632021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 10V, Negative-QTOFsplash10-0002-0009000000-7d21b9bc208ac7d2053d2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 20V, Negative-QTOFsplash10-0002-0219000000-28999ae23ab3821ecfe22021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pipercitine 40V, Negative-QTOFsplash10-001i-9253000000-ba4f096ca982c90783352021-09-23Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
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 IDFDB019599
KNApSAcK IDNot Available
Chemspider ID10235300
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound12575258
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .