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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 01:09:42 UTC
Update Date2022-03-07 02:56:17 UTC
HMDB IDHMDB0039634
Secondary Accession Numbers
  • HMDB39634
Metabolite Identification
Common NamePiperenol A
DescriptionPiperenol A belongs to the class of organic compounds known as benzoic acid esters. These are ester derivatives of benzoic acid. Piperenol A has been detected, but not quantified in, herbs and spices. This could make piperenol a a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Piperenol A.
Structure
Data?1563863411
Synonyms
ValueSource
3-[(Benzoyloxy)methyl]-2,5,6-trihydroxycyclohex-3-en-1-yl benzoic acidHMDB
Chemical FormulaC21H20O7
Average Molecular Weight384.3793
Monoisotopic Molecular Weight384.120902994
IUPAC Name[5-(benzoyloxy)-3,4,6-trihydroxycyclohex-1-en-1-yl]methyl benzoate
Traditional Name[5-(benzoyloxy)-3,4,6-trihydroxycyclohex-1-en-1-yl]methyl benzoate
CAS Registry Number134476-89-4
SMILES
OC1C=C(COC(=O)C2=CC=CC=C2)C(O)C(OC(=O)C2=CC=CC=C2)C1O
InChI Identifier
InChI=1S/C21H20O7/c22-16-11-15(12-27-20(25)13-7-3-1-4-8-13)17(23)19(18(16)24)28-21(26)14-9-5-2-6-10-14/h1-11,16-19,22-24H,12H2
InChI KeyZOJARMGZFXZIBH-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as benzoic acid esters. These are ester derivatives of benzoic acid.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentBenzoic acid esters
Alternative Parents
Substituents
  • Benzoate ester
  • Benzoyl
  • Dicarboxylic acid or derivatives
  • Cyclitol or derivatives
  • Secondary alcohol
  • Carboxylic acid ester
  • Polyol
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point48 - 49 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility349 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.42 g/LALOGPS
logP1.51ALOGPS
logP1.96ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)12.83ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area113.29 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity99.87 m³·mol⁻¹ChemAxon
Polarizability38.91 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
DarkChem[M+H]+189.47231661259
DarkChem[M-H]-183.23931661259
DeepCCS[M+H]+187.11330932474
DeepCCS[M-H]-184.75630932474
DeepCCS[M-2H]-219.01130932474
DeepCCS[M+Na]+194.57530932474
AllCCS[M+H]+191.632859911
AllCCS[M+H-H2O]+189.032859911
AllCCS[M+NH4]+194.032859911
AllCCS[M+Na]+194.732859911
AllCCS[M-H]-186.832859911
AllCCS[M+Na-2H]-186.732859911
AllCCS[M+HCOO]-186.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Piperenol AOC1C=C(COC(=O)C2=CC=CC=C2)C(O)C(OC(=O)C2=CC=CC=C2)C1O4142.1Standard polar33892256
Piperenol AOC1C=C(COC(=O)C2=CC=CC=C2)C(O)C(OC(=O)C2=CC=CC=C2)C1O3179.5Standard non polar33892256
Piperenol AOC1C=C(COC(=O)C2=CC=CC=C2)C(O)C(OC(=O)C2=CC=CC=C2)C1O3315.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Piperenol A,1TMS,isomer #1C[Si](C)(C)OC1C=C(COC(=O)C2=CC=CC=C2)C(O)C(OC(=O)C2=CC=CC=C2)C1O3053.5Semi standard non polar33892256
Piperenol A,1TMS,isomer #2C[Si](C)(C)OC1C(COC(=O)C2=CC=CC=C2)=CC(O)C(O)C1OC(=O)C1=CC=CC=C13056.9Semi standard non polar33892256
Piperenol A,1TMS,isomer #3C[Si](C)(C)OC1C(O)C=C(COC(=O)C2=CC=CC=C2)C(O)C1OC(=O)C1=CC=CC=C13072.4Semi standard non polar33892256
Piperenol A,2TMS,isomer #1C[Si](C)(C)OC1C=C(COC(=O)C2=CC=CC=C2)C(O[Si](C)(C)C)C(OC(=O)C2=CC=CC=C2)C1O3017.1Semi standard non polar33892256
Piperenol A,2TMS,isomer #2C[Si](C)(C)OC1C=C(COC(=O)C2=CC=CC=C2)C(O)C(OC(=O)C2=CC=CC=C2)C1O[Si](C)(C)C3031.1Semi standard non polar33892256
Piperenol A,2TMS,isomer #3C[Si](C)(C)OC1C(COC(=O)C2=CC=CC=C2)=CC(O)C(O[Si](C)(C)C)C1OC(=O)C1=CC=CC=C13045.9Semi standard non polar33892256
Piperenol A,3TMS,isomer #1C[Si](C)(C)OC1C=C(COC(=O)C2=CC=CC=C2)C(O[Si](C)(C)C)C(OC(=O)C2=CC=CC=C2)C1O[Si](C)(C)C2989.6Semi standard non polar33892256
Piperenol A,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1C=C(COC(=O)C2=CC=CC=C2)C(O)C(OC(=O)C2=CC=CC=C2)C1O3306.5Semi standard non polar33892256
Piperenol A,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1C(COC(=O)C2=CC=CC=C2)=CC(O)C(O)C1OC(=O)C1=CC=CC=C13285.0Semi standard non polar33892256
Piperenol A,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1C(O)C=C(COC(=O)C2=CC=CC=C2)C(O)C1OC(=O)C1=CC=CC=C13312.9Semi standard non polar33892256
Piperenol A,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1C=C(COC(=O)C2=CC=CC=C2)C(O[Si](C)(C)C(C)(C)C)C(OC(=O)C2=CC=CC=C2)C1O3432.6Semi standard non polar33892256
Piperenol A,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1C=C(COC(=O)C2=CC=CC=C2)C(O)C(OC(=O)C2=CC=CC=C2)C1O[Si](C)(C)C(C)(C)C3439.1Semi standard non polar33892256
Piperenol A,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1C(COC(=O)C2=CC=CC=C2)=CC(O)C(O[Si](C)(C)C(C)(C)C)C1OC(=O)C1=CC=CC=C13450.1Semi standard non polar33892256
Piperenol A,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1C=C(COC(=O)C2=CC=CC=C2)C(O[Si](C)(C)C(C)(C)C)C(OC(=O)C2=CC=CC=C2)C1O[Si](C)(C)C(C)(C)C3575.4Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Piperenol A GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-3932000000-23f14f941e9d1ce45a9d2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Piperenol A GC-MS (3 TMS) - 70eV, Positivesplash10-0a4i-2911230000-e8d169071a9a112b6eb42017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Piperenol A GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Piperenol A 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 - Piperenol A 10V, Positive-QTOFsplash10-06ri-0579000000-2b6bac0c93151c65f7562015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 20V, Positive-QTOFsplash10-0bt9-0982000000-6ab28fcdea3a61031e4d2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 40V, Positive-QTOFsplash10-0a4i-1910000000-7db04dbaaf5c309d8f772015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 10V, Negative-QTOFsplash10-001i-0229000000-05ae1a127e0d1770be642015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 20V, Negative-QTOFsplash10-00fr-3944000000-be2d182f6a5c06eb392a2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 40V, Negative-QTOFsplash10-00fr-3910000000-fd741f66b20d9f47ac6b2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 10V, Negative-QTOFsplash10-01p9-0950000000-9acafac87569acb282852021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 20V, Negative-QTOFsplash10-00g3-2951000000-bf6aeb1e29154e27c1852021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 40V, Negative-QTOFsplash10-00b9-5910000000-cd025e97227869ce6dcd2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 10V, Positive-QTOFsplash10-0bti-0659000000-a61a7d68dae9cdff5fc92021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 20V, Positive-QTOFsplash10-08fu-0891000000-9695f9f6c224fba759e22021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Piperenol A 40V, Positive-QTOFsplash10-0a4i-4910000000-ad25d6e2c2529b5383cf2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
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 IDFDB019262
KNApSAcK IDC00057030
Chemspider ID23551311
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14890277
PDB IDNot Available
ChEBI ID175902
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1878961
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.. .