Record Information
Version1.0
Creation date2010-04-08 22:13:20 UTC
Update date2019-11-26 03:15:17 UTC
Primary IDFDB017816
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameDihydrocapsaicin
DescriptionPotential nutriceutical Dihydrocapsaicin is a capsaicinoid and analog and congener of capsaicin in chili peppers (Capsicum). Like capsaicin it is an irritant. Dihydrocapsaicin accounts for about 22% of the total capsaicinoids mixture and has about the same pungency as capsaicin. Pure dihydrocapsaicin is a lipophilic colorless odorless crystalline to waxy compound. It is soluble in dimethyl sulfoxide and 100 % ethanol. Dihydrocapsaicin is found in many foods, some of which are green bell pepper, pepper (c. frutescens), pepper (c. annuum), and yellow bell pepper.
CAS Number19408-84-5
Structure
Thumb
Synonyms
SynonymSource
6,7-DihydrocapsaicinChEBI
8-Methyl-N-vanillylnonanamideChEBI
8-Methyl dihydrocapsaicinHMDB
8-Methyl-N-vanillyl-nonanamideHMDB
DihydrocapsacineHMDB
N-((4-Hydroxy-3-methoxyphenyl)methyl)-8-methyl-nonanamideHMDB
N-((4-Hydroxy-3-methoxyphenyl)methyl)-8-methylnonanamideHMDB
N-(4-Hydroxy-3-methoxybenzyl)-8-methylnonanamideHMDB
8-methyl dihydrocapsaicinbiospider
8-METHYL-N-VANILLYLNONANAMIDEbiospider
Dihydrocapsaicindb_source
N-(4-hydroxy-3-methoxybenzyl)-8-methylnonanamidebiospider
Nonanamide, 8-methyl-N-vanillyl-biospider
Nonanamide, N-((4-hydroxy-3-methoxyphenyl)methyl)-8-methyl-biospider
Predicted Properties
PropertyValueSource
Water Solubility0.014 g/LALOGPS
logP4.56ALOGPS
logP4.11ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)9.93ChemAxon
pKa (Strongest Basic)-0.52ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area58.56 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity89.2 m³·mol⁻¹ChemAxon
Polarizability36.55 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC18H29NO3
IUPAC nameN-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methylnonanamide
InChI IdentifierInChI=1S/C18H29NO3/c1-14(2)8-6-4-5-7-9-18(21)19-13-15-10-11-16(20)17(12-15)22-3/h10-12,14,20H,4-9,13H2,1-3H3,(H,19,21)
InChI KeyXJQPQKLURWNAAH-UHFFFAOYSA-N
Isomeric SMILESCOC1=C(O)C=CC(CNC(=O)CCCCCCC(C)C)=C1
Average Molecular Weight307.4278
Monoisotopic Molecular Weight307.214743799
Classification
Description belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenols
Sub ClassMethoxyphenols
Direct ParentMethoxyphenols
Alternative Parents
Substituents
  • Methoxyphenol
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Carboximidic acid
  • Carboximidic acid derivative
  • Ether
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Organooxygen compound
  • Organopnictogen compound
  • Organic nitrogen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 70.32%; H 9.51%; N 4.56%; O 15.61%DFC
Melting PointMp 65.5-65.8°DFC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9740000000-b2eb8f7656281d7d739bJSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-01ox-9435000000-166a1615c9c7debf8fa6JSpectraViewer
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-qTof , Positivesplash10-00di-3900100000-8f8a87e8debee126c12cJSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , negativesplash10-00di-0900000000-4bf71c20819da305ce70JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , negativesplash10-00di-0900000000-a53f7cfa19d20f2105dfJSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , negativesplash10-00di-0900000000-c74b426a1681b495fc33JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , negativesplash10-00di-0900000000-63e5d3c7e068d4720104JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , negativesplash10-00di-0900000000-b598b9d57b30dd108b5aJSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , negativesplash10-00di-0900000000-ecfc83244dd3376f1dc2JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , negativesplash10-000i-0920000000-dd441af4b60bf0f654e5JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , negativesplash10-000i-0920000000-f9315d39cf7d630a0a41JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-000i-0900000000-4daa3f6ecd5e6c49d89aJSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-000i-0900000000-fd7dab103a28c7b4cd09JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-000i-0900000000-fe825b62fd7353a50762JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF , positivesplash10-0079-0900000000-e9d6137ffa4c454a8d59JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , positivesplash10-000i-0900000000-9ef8e6281ac1b6fd2096JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , positivesplash10-000i-0900000000-91e3f4f1c04e0772032dJSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , positivesplash10-000i-0900000000-3b7d7910c5a1504b8050JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , positivesplash10-000i-0900000000-bdb490ed777f216f71d0JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , positivesplash10-000i-0900000000-a00fce3e02396fdc17f0JSpectraViewer | MoNA
LC-MS/MSLC-MS/MS Spectrum - Linear Ion Trap , positivesplash10-000i-0910000000-c6908fb6b7708aae4a18JSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0912000000-cf4ec19a423958fe8e9fJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0900000000-c3c2399bfb1327178596JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052r-4900000000-2fd58142b38c01ad2de2JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0419000000-9533cc5af6d3e015e122JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0ab9-0922000000-b9327ebe541844193dcfJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-6900000000-0173e704c2d335e9b9daJSpectraViewer
MSMass Spectrum (Electron Ionization)splash10-000i-3900000000-abaed17f1bd3fe1a957eJSpectraViewer | MoNA
ChemSpider ID97096
ChEMBL IDCHEMBL311158
KEGG Compound IDC16952
Pubchem Compound ID107982
Pubchem Substance IDNot Available
ChEBI ID46932
Phenol-Explorer ID716
DrugBank IDNot Available
HMDB IDHMDB38457
CRC / DFC (Dictionary of Food Compounds) IDHGT21-K:LBD66-I
EAFUS IDNot Available
Dr. Duke IDDIHYDROCAPSAICIN
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDDihydrocapsaicin
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
hypocholesterolemicDUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSshow
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).