Microbial
Plant
Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-11-18 01:58:18 UTC
Update Date2025-11-05 17:13:02 UTC
Metabolite IDMMDBc0032004
Metabolite Identification
Common NameD-threo-Isocitric acid
DescriptionD-threo-Isocitric acid is a dicarboxylic acid and a key metabolite involved in various biochemical pathways. It is an isomer of isocitric acid, which plays a crucial role in the tricarboxylic acid (TCA) cycle, a central metabolic pathway that generates energy through the oxidation of carbohydrates, fats, and proteins. D-threo-Isocitric acid is specifically noted for its potential as a biomarker in metabolic studies, with evidence indicating its effective concentration (EC-10 = 0.23 μM) in vitro, suggesting its relevance in metabolic responses (PMID:31910660 ). Additionally, it has been identified alongside other metabolites as a potential urine signature that distinguishes reversible cerebral vasoconstriction syndrome patients from controls, with significant alterations observed in its levels compared to healthy individuals (PMID:31910660 ). This highlights its involvement not only in metabolic processes but also in specific clinical conditions, reflecting its importance in both biochemistry and potential diagnostic applications.
Structure
Synonyms
ValueSource
(2S)-2-{[(2S)-2-{[(2R)-2-{[(2S)-2-amino-1-hydroxy-3-(C-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-3-selanylpropylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-4-methylpentanoateGenerator
DeoxycholylleucineHMDB
Leu-DeoxychoHMDB
Leu-DCAHMDB
Leucodeoxycholic acidHMDB
LeucodeoxycholateHMDB
Molecular FormulaC19H35N5O6Se
Average Mass508.489
Monoisotopic Mass509.175256
IUPAC Name[(2S)-2-(asparagylamino)-3-selanylpropanoyl]leucylleucine
Traditional Name[(2S)-2-(asparagylamino)-3-selanylpropanoyl]leucylleucine
CAS Registry NumberNot Available
SMILES
[H]N[C@@H](CC(N)=O)C(=O)N[C@@H](C[SeH])C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(O)=O
InChI Identifier
InChI=1S/C19H35N5O6Se/c1-9(2)5-12(17(27)23-13(19(29)30)6-10(3)4)22-18(28)14(8-31)24-16(26)11(20)7-15(21)25/h9-14,31H,5-8,20H2,1-4H3,(H2,21,25)(H,22,28)(H,23,27)(H,24,26)(H,29,30)/t11-,12-,13-,14-/m0/s1
InChI KeyVOSSYQZSALYRPE-XUXIUFHCSA-N