Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:40:02 UTC
Update Date2022-03-07 02:52:46 UTC
HMDB IDHMDB0030955
Secondary Accession Numbers
  • HMDB30955
Metabolite Identification
Common NameNeoherculin
DescriptionNeoherculin belongs to the class of organic compounds known as carboximidic acids. These are organic acids with the general formula RC(=N)-OH (R=H, organic group). Neoherculin has been detected, but not quantified in, herbs and spices. This could make neoherculin a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Neoherculin.
Structure
Data?1563862062
Synonyms
ValueSource
(e,e,Z,e)-N-(2-Methylpropyl)-2,6,8,10-dodecatetraenamideHMDB
a-SanshoolHMDB
alpha-SanshoolHMDB
EchinaceinHMDB
N-Isobutyl-2,6,8,10-dodecatetraenamideHMDB
(2E,6Z,8E,10Z)-N-(2-Methylpropyl)dodeca-2,6,8,10-tetraenimidateGenerator
Chemical FormulaC16H25NO
Average Molecular Weight247.3758
Monoisotopic Molecular Weight247.193614427
IUPAC Name(Z,2E,6Z,8E,10Z)-N-(2-methylpropyl)dodeca-2,6,8,10-tetraenimidic acid
Traditional Name(Z,2E,6Z,8E,10Z)-N-(2-methylpropyl)dodeca-2,6,8,10-tetraenimidic acid
CAS Registry Number504-97-2
SMILES
C\C=C/C=C/C=C\CC\C=C\C(\O)=N\CC(C)C
InChI Identifier
InChI=1S/C16H25NO/c1-4-5-6-7-8-9-10-11-12-13-16(18)17-14-15(2)3/h4-9,12-13,15H,10-11,14H2,1-3H3,(H,17,18)/b5-4-,7-6+,9-8-,13-12+
InChI KeySBXYHCVXUCYYJT-JRNWQWJGSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as carboximidic acids. These are organic acids with the general formula RC(=N)-OH (R=H, organic group).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboximidic acids and derivatives
Sub ClassCarboximidic acids
Direct ParentCarboximidic acids
Alternative Parents
Substituents
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Carboximidic acid
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point69 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0013 g/LALOGPS
logP5.52ALOGPS
logP4.87ChemAxon
logS-5.3ALOGPS
pKa (Strongest Acidic)8.69ChemAxon
pKa (Strongest Basic)6.02ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area32.59 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity84.11 m³·mol⁻¹ChemAxon
Polarizability31.35 ųChemAxon
Number of Rings0ChemAxon
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]+173.34430932474
DeepCCS[M-H]-170.98630932474
DeepCCS[M-2H]-203.87230932474
DeepCCS[M+Na]+179.43730932474
AllCCS[M+H]+164.532859911
AllCCS[M+H-H2O]+161.132859911
AllCCS[M+NH4]+167.732859911
AllCCS[M+Na]+168.632859911
AllCCS[M-H]-165.432859911
AllCCS[M+Na-2H]-166.432859911
AllCCS[M+HCOO]-167.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
NeoherculinC\C=C/C=C/C=C\CC\C=C\C(\O)=N\CC(C)C3126.9Standard polar33892256
NeoherculinC\C=C/C=C/C=C\CC\C=C\C(\O)=N\CC(C)C1989.8Standard non polar33892256
NeoherculinC\C=C/C=C/C=C\CC\C=C\C(\O)=N\CC(C)C2047.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Neoherculin,1TMS,isomer #1C/C=C\C=C\C=C/CC/C=C/C(=N/CC(C)C)O[Si](C)(C)C2176.1Semi standard non polar33892256
Neoherculin,1TBDMS,isomer #1C/C=C\C=C\C=C/CC/C=C/C(=N/CC(C)C)O[Si](C)(C)C(C)(C)C2359.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Neoherculin GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a6r-7930000000-8b26f1b10670506ae8ec2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Neoherculin GC-MS (1 TMS) - 70eV, Positivesplash10-0ae9-5491000000-6929cb6d01ca7be823b22017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Neoherculin 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 - Neoherculin 10V, Positive-QTOFsplash10-00di-9030000000-8dc22f6aad15e67b20382016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 20V, Positive-QTOFsplash10-00di-9000000000-1fbb73876899ff7959522016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 40V, Positive-QTOFsplash10-0a4i-9000000000-859c33e8eecd589449882016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 10V, Negative-QTOFsplash10-0002-1390000000-63733fb3622dfa686d382016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 20V, Negative-QTOFsplash10-0002-4950000000-f8f8a60d337a829708a52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 40V, Negative-QTOFsplash10-006y-9800000000-00bae9f3b53d76bd92c32016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 10V, Negative-QTOFsplash10-0002-0190000000-15732f3e8050aaff1cbd2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 20V, Negative-QTOFsplash10-0002-4950000000-fc175533018ef6adc3732021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 40V, Negative-QTOFsplash10-00xr-7900000000-8318bcbd4b5e349d45612021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 10V, Positive-QTOFsplash10-0002-3790000000-99d7a788b407c3b190252021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 20V, Positive-QTOFsplash10-00di-9100000000-6f6329ca4055083977022021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Neoherculin 40V, Positive-QTOFsplash10-004l-9100000000-e5ccaf7514e7b95ef0ef2021-09-22Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • 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 IDFDB002933
KNApSAcK IDC00057415
Chemspider ID30776873
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751109
PDB IDNot Available
ChEBI ID173761
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.. .