Record Information
Version1.0
StatusDetected and Quantified
Creation Date2020-10-27 23:37:09 UTC
Update Date2024-04-30 19:31:10 UTC
Metabolite IDMMDBc0000135
Metabolite Identification
Common NameIndolelactic acid
DescriptionIndolelactic acid (CAS: 1821-52-9) is a tryptophan metabolite found in human plasma, serum, and urine. Tryptophan is metabolized by two major pathways in humans, either through kynurenine or via a series of indoles, and some of its metabolites are known to be biologically active. Indolelactic acid is present in various amounts, significantly higher in umbilical fetal plasma than in maternal plasma in the protein-bound form (PMID 2361979 , 1400722 , 3597614 , 11060358 , 1400722 ). Indolelactic acid is also a microbial metabolite; urinary indole-3-lactate is produced by Clostridium sporogenes (PMID: 29168502 ).
Structure
Synonyms
ValueSource
IndolelactateGenerator
3-(indol-3-yl) LACTic acidHMDB
(2S)-2-Hydroxy-3-(1H-indol-3-yl)propanoic acidHMDB
(2S)-2-Hydroxy-3-(1H-indol-3-yl)propionic acidHMDB
(2S)-2-Hydroxy-3-indoylpropanoic acidHMDB
(2S)-2-Hydroxy-3-indoylpropionic acidHMDB
(S)-2-Hydroxy-3-(1H-indol-3-yl)propanoic acidHMDB
(S)-2-Hydroxy-3-(1H-indol-3-yl)propionic acidHMDB
(S)-Indole-3-lactic acidHMDB
(AlphaS)-alpha-hydroxy-1H-indole-3-propanoic acidHMDB
(AlphaS)-alpha-hydroxy-1H-indole-3-propionic acidHMDB
(ΑS)-α-hydroxy-1H-indole-3-propanoic acidHMDB
(ΑS)-α-hydroxy-1H-indole-3-propionic acidHMDB
2-(1H-indol-3-yl)AcetaldehydeHMDB
2-Hydroxy-3-(1H-indol-3-yl)propanoic acidHMDB
2-Hydroxy-3-(1H-indol-3-yl)propionic acidHMDB
2-Hydroxy-3-(3-indolyl)propanoic acidHMDB
2-Hydroxy-3-(3-indolyl)propionic acidHMDB
3-(3-Indolyl)-2-hydroxypropanoic acidHMDB
3-(3-Indolyl)-2-hydroxypropionic acidHMDB
3-(3-Indolyl)-DL-lactic acidHMDB
3-Indolyllactic acidHMDB
Indole-3-L-lactic acidHMDB
Indole-3-lactic acidHMDB
L-3-(3-Indolyl)lactic acidHMDB
L-Indole-3-lactic acidHMDB
alpha-Hydroxy-1H-indole-3-propanoic acidHMDB
alpha-Hydroxy-1H-indole-3-propionic acidHMDB
beta-(3-Indolyl)lactic acidHMDB
beta-Indolyllactic acidHMDB
Α-hydroxy-1H-indole-3-propanoic acidHMDB
Α-hydroxy-1H-indole-3-propionic acidHMDB
Β-(3-indolyl)lactic acidHMDB
Β-indolyllactic acidHMDB
Indolelactic acidHMDB
Molecular FormulaC11H11NO3
Average Mass205.2099
Monoisotopic Mass205.073893223
IUPAC Name(2S)-2-hydroxy-3-(1H-indol-3-yl)propanoic acid
Traditional Name3-(indol-3-yl) lactate
CAS Registry Number7417-65-4
SMILES
O[C@@H](CC1=CNC2=C1C=CC=C2)C(O)=O
InChI Identifier
InChI=1S/C11H11NO3/c13-10(11(14)15)5-7-6-12-9-4-2-1-3-8(7)9/h1-4,6,10,12-13H,5H2,(H,14,15)/t10-/m0/s1
InChI KeyXGILAAMKEQUXLS-JTQLQIEISA-N