Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-17 23:41:33 UTC
Update Date2022-08-31 17:16:56 UTC
Metabolite IDMMDBc0029785
Metabolite Identification
Common Name3-(3-Hydroxyphenyl)propionate
Description3-(3-Hydroxyphenyl)propanoic (hMPP) acid is one of the major metabolites of ingested caffeic acid (PMID 15479001 ) and of the phenolic degradation products of proanthocyanidins (the most abundant polyphenol present in chocolate) by the microflora in the colon (PMID 12663291 ). mHPP is suspected to have antioxidants properties and is actively absorbed by the monocarboxylic acid transporter (MCT) in intestinal Caco-2 cell monolayers (PMID 15479001 , 12663291 ).
Structure
Synonyms
ValueSource
3-(3-Hydroxyphenyl)propionic acidGenerator
dihydro-3-Coumaric acidMeSH
dihydro-3-Coumaric acid, monosodium saltMeSH
dihydro-m-Coumaric acidMeSH
m-Hydroxyphenylpropionic acidMeSH
Molecular FormulaC9H9O3
Average Mass165.166
Monoisotopic Mass165.055169154
IUPAC Name3-(2-carboxyethyl)benzen-1-olate
Traditional Name3-(2-carboxyethyl)benzenolate
CAS Registry Number621-54-5
SMILES
OC(=O)CCC1=CC([O-])=CC=C1
InChI Identifier
InChI=1S/C9H10O3/c10-8-3-1-2-7(6-8)4-5-9(11)12/h1-3,6,10H,4-5H2,(H,11,12)/p-1
InChI KeyQVWAEZJXDYOKEH-UHFFFAOYSA-M