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3-(2-Hydroxyphenyl)propanoic acid (FDB011887)

Record Information
Version1.0
Creation date2010-04-08 22:09:53 UTC
Update date2019-11-26 03:05:40 UTC
Primary IDFDB011887
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name3-(2-Hydroxyphenyl)propanoic acid
Description3-(2-Hydroxyphenyl)propanoic acid, also known as melilotic acid or melilotate, belongs to the class of organic compounds known as phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid. 3-(2-Hydroxyphenyl)propanoic acid exists in all living organisms, ranging from bacteria to humans. 3-(2-Hydroxyphenyl)propanoic acid has been detected, but not quantified in, several different foods, such as bilberries (Vaccinium myrtillus), chinese cinnamons (Cinnamomum aromaticum), herbs and spices, pulses, and red beetroots (Beta vulgaris var. rubra). This could make 3-(2-hydroxyphenyl)propanoic acid a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on 3-(2-Hydroxyphenyl)propanoic acid.
CAS Number495-78-3
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
SynonymSource
Not AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility2.76 g/LALOGPS
logP1.12ALOGPS
logP1.75ChemAxon
logS-1.8ALOGPS
pKa (Strongest Acidic)4.22ChemAxon
pKa (Strongest Basic)-6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity43.95 m³·mol⁻¹ChemAxon
Polarizability16.77 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC9H10O3
IUPAC name3-(2-hydroxyphenyl)propanoic acid
InChI IdentifierInChI=1S/C9H10O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-4,10H,5-6H2,(H,11,12)
InChI KeyCJBDUOMQLFKVQC-UHFFFAOYSA-N
Isomeric SMILESOC(=O)CCC1=CC=CC=C1O
Average Molecular Weight166.1739
Monoisotopic Molecular Weight166.062994186
Classification
Description Belongs to the class of organic compounds known as phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassPhenylpropanoic acids
Sub ClassNot Available
Direct ParentPhenylpropanoic acids
Alternative Parents
Substituents
  • 3-phenylpropanoic-acid
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Benzenoid
  • Monocyclic benzene moiety
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Role

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 65.05%; H 6.07%; O 28.88%DFC
Melting PointMp 82-83°DFC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKapKa1 4.75 (25°)DFC
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
GC-MS3-(2-Hydroxyphenyl)propanoic acid, 2 TMS, GC-MS Spectrumsplash10-01r6-1920000000-ecd488078d5985eafbfbSpectrum
GC-MS3-(2-Hydroxyphenyl)propanoic acid, non-derivatized, GC-MS Spectrumsplash10-01r6-1920000000-ecd488078d5985eafbfbSpectrum
GC-MS3-(2-Hydroxyphenyl)propanoic acid, non-derivatized, GC-MS Spectrumsplash10-0002-0910000000-b8cabfe5c488ee1ed604Spectrum
Predicted GC-MS3-(2-Hydroxyphenyl)propanoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0ab9-3900000000-58936d8a48b093519ddfSpectrum
Predicted GC-MS3-(2-Hydroxyphenyl)propanoic acid, 2 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-00g0-9660000000-6b8bf956c80314489670Spectrum
Predicted GC-MS3-(2-Hydroxyphenyl)propanoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-014i-0900000000-9be30b68ac3a0ad3df6e2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-00di-0900000000-0dbababdf59aa8829b0c2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-05fr-0900000000-168a901fccbb4f1968d02017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0a4i-1900000000-d8ea269e67bd24e633aa2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , negativesplash10-0a4i-5900000000-337a9131168ae129bf9e2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - , negativesplash10-00di-0900000000-43f2a467bcbee742fee22017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-0900000000-9adde0cc4bea462de6612021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 10V, Negativesplash10-00di-0900000000-de3ff31763098e280e322021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 20V, Negativesplash10-05fr-0900000000-5777067548061cda18bf2021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 35V, Negativesplash10-00di-0900000000-d7b812ec743763dc8ed22021-09-20View Spectrum
MS/MSLC-MS/MS Spectrum - 35V, Negativesplash10-05fr-0900000000-ee2762870ca42fef29432021-09-20View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014j-0900000000-5cf8803d756201d8053a2016-06-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05fs-2900000000-6784db2a14b98ff73d392016-06-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-056r-9300000000-20e163ee7cf68d1903d52016-06-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0900000000-03d3c3e2a1e37e56c6642016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01b9-1900000000-1aab1942696c4a143efb2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4l-9400000000-e8222e98d8f7bc4e7bde2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-1900000000-b7a29c579ef060cdc6302021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ab9-3900000000-b1e43f2b95b1157320912021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-9200000000-217c3ef57768e4d5c9a52021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-0900000000-fdb6c955b5072a411a8f2021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0fk9-1900000000-940a0dff66b02484072d2021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00kf-9400000000-209c76387b87ff609feb2021-09-24View Spectrum
NMRNot Available
ChemSpider ID850
ChEMBL IDNot Available
KEGG Compound IDC01198
Pubchem Compound ID873
Pubchem Substance IDNot Available
ChEBI ID16104
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB33752
CRC / DFC (Dictionary of Food Compounds) IDHBN89-X:HBN89-X
EAFUS IDNot Available
Dr. Duke IDMELILOTIC-ACID
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 IDNot Available
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
anti ulcerogenic49201 One of various classes of drugs with different action mechanisms used to treat or ameliorate peptic ulcer or irritation of the gastrointestinal tract.DUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
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).