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Record Information
Version3.6
Creation Date2012-09-11 17:50:48 UTC
Update Date2016-02-11 02:08:33 UTC
HMDB IDHMDB32616
Secondary Accession NumbersNone
Metabolite Identification
Common NameSinapic acid
DescriptionSinapic acid is found in american cranberry. Sinapic acid is a common constituent of plants and fruits Sinapic acid has been shown to exhibit anti-inflammatory function (PMID 18841975 ). Sinapic acid belongs to the family of Hydroxycinnamic Acid Derivatives. These are compounds containing an cinnamic acid derivative where the benzene ring is hydroxylated.
Structure
Thumb
Synonyms
ValueSource
(2E)-3-(4-Hydroxy-3,5-dimethoxyphenyl)-2-propenoic acidChEBI
3,5-Dimethoxy-4-hydroxycinnamic acidChEBI
Sinapic acidChEBI
SINAPINATEChEBI
Sinapinic acidChEBI
(2E)-3-(4-Hydroxy-3,5-dimethoxyphenyl)-2-propenoateGenerator
3,5-Dimethoxy-4-hydroxycinnamateGenerator
(2E)-3-(4-Hydroxy-3,5-dimethoxyphenyl)acrylic acidHMDB
(2E)-3-(4-Hydroxy-3,5-dimethoxyphenyl)prop-2-enoic acidHMDB
(e)-3-(4-Hydroxy-3,5-dimethoxyphenyl)-2-propenoic acidHMDB
3-(4-Hydroxy-3,5-dimethoxyphenyl)-(2E)-2-propenoic acidHMDB
3-(4-Hydroxy-3,5-dimethoxyphenyl)-(e)-2-propenoic acidHMDB
3-(4-Hydroxy-3,5-dimethoxyphenyl)-2-propenoic acidHMDB
3-(4-Hydroxy-3,5-dimethoxyphenyl)acrylic acidHMDB
4-Hydroxy-3,5-dimethoxy-(e)-cinnamic acidHMDB
4-Hydroxy-3,5-dimethoxycinnamic acidHMDB
trans-3,5-Dimethoxy-4-hydroxycinnamic acidHMDB
Chemical FormulaC11H12O5
Average Molecular Weight224.21
Monoisotopic Molecular Weight224.068473494
IUPAC Name(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoic acid
Traditional Namesinapinic acid
CAS Registry Number530-59-6
SMILES
COC1=CC(\C=C\C(O)=O)=CC(OC)=C1O
InChI Identifier
InChI=1S/C11H12O5/c1-15-8-5-7(3-4-10(12)13)6-9(16-2)11(8)14/h3-6,14H,1-2H3,(H,12,13)/b4-3+
InChI KeyInChIKey=PCMORTLOPMLEFB-ONEGZZNKSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as hydroxycinnamic acids. These are compounds containing an cinnamic acid where the benzene ring is hydroxylated.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCinnamic acids and derivatives
Sub ClassHydroxycinnamic acids and derivatives
Direct ParentHydroxycinnamic acids
Alternative Parents
Substituents
  • Hydroxycinnamic acid
  • Coumaric acid or derivatives
  • Cinnamic acid
  • M-dimethoxybenzene
  • Dimethoxybenzene
  • Methoxyphenol
  • Phenylpropene
  • Methoxybenzene
  • Styrene
  • Phenol ether
  • Anisole
  • Phenol
  • Alkyl aryl ether
  • Benzenoid
  • Monocyclic benzene moiety
  • Monocarboxylic acid or derivatives
  • Ether
  • Carboxylic acid
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
  • 3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoic acid (CHEBI:15714 )
  • Sinapate derivatives (C00482 )
Ontology
StatusDetected but not Quantified
Origin
  • Endogenous
  • Food
Biofunction
  • anti-inflammatory
Application
  • Nutrient
Cellular locations
  • Cytoplasm
  • Extracellular
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting Point192 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.63 mg/mLALOGPS
logP1.63ALOGPS
logP1.52ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)3.61ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area75.99 Å2ChemAxon
Rotatable Bond Count4ChemAxon
Refractivity57.97 m3·mol-1ChemAxon
Polarizability22.32 Å3ChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - GC-MS (2 TMS)splash10-00kr-3759000000-26099df97cd2adef2dc3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, NegativeNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, NegativeNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, NegativeNot Available
MSMass Spectrum (Electron Ionization)splash10-00di-5590000000-92339c0e84f7bfd7f855View in MoNA
1D NMR1H NMR SpectrumNot Available
1D NMR13C NMR SpectrumNot Available
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biofluid Locations
  • Feces
  • Urine
Tissue LocationNot Available
PathwaysNot Available
Normal Concentrations
BiofluidStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot ApplicableAdult (>18 years old)Male
Normal
details
FecesDetected but not QuantifiedNot ApplicableAdult (>18 years old)Male
Normal
details
FecesDetected but not QuantifiedNot ApplicableNot SpecifiedNot Specified
Normal
details
UrineExpected but not QuantifiedNot ApplicableNot AvailableNot AvailableConsuming polyphenols described by Phenol-Explorer entry 464
  • Not Applicable
details
UrineExpected but not QuantifiedNot ApplicableNot AvailableNot AvailableConsuming polyphenols described by Phenol-Explorer entry 464
  • Not Applicable
details
UrineExpected but not QuantifiedNot ApplicableNot AvailableNot AvailableConsuming polyphenols described by Phenol-Explorer entry 464
  • Not Applicable
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
DrugBank Metabolite IDNot Available
Phenol Explorer Compound ID464
Phenol Explorer Metabolite ID464
FoodDB IDFDB010557
KNApSAcK IDC00002776
Chemspider ID553361
KEGG Compound IDC00482
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkSinapinic_acid
NuGOwiki LinkHMDB32616
Metagene LinkHMDB32616
METLIN IDNot Available
PubChem Compound637775
PDB IDSXX
ChEBI ID15714
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Yun KJ, Koh DJ, Kim SH, Park SJ, Ryu JH, Kim DG, Lee JY, Lee KT: Anti-inflammatory effects of sinapic acid through the suppression of inducible nitric oxide synthase, cyclooxygase-2, and proinflammatory cytokines expressions via nuclear factor-kappaB inactivation. J Agric Food Chem. 2008 Nov 12;56(21):10265-72. doi: 10.1021/jf802095g. Epub 2008 Oct 9. [18841975 ]
  2. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.