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CHEBI:747491 - 3-hydroxy-3-methylglutaric anhydride

Default Structure
ChEBI IDCHEBI:747491
ChEBI Name3-hydroxy-3-methylglutaric anhydride
Stars
DefinitionA cyclic dicarboxylic anhydride formed during the non-enzymatic hydrolysis of (3S)-3-hydroxy-3-methylglutaryl-CoA (HMG-CoA).
Last Modified2 April 2026
Submitternhn
DownloadsMolfile
FormulaC6H8O4
Net Charge0
Average Mass144.126
Monoisotopic Mass144.04226
SMILESCC1(O)CC(=O)OC(=O)C1
InChIInChI=1S/C6H8O4/c1-6(9)2-4(7)10-5(8)3-6/h9H,2-3H2,1H3
InChIKeyUWOCHZAKVUAJQJ-UHFFFAOYSA-N
ChEBI Ontology
Outgoing Relation(s)
3-hydroxy-3-methylglutaric anhydride (CHEBI:747491) is a cyclic dicarboxylic anhydride (CHEBI:36609)
Synonym  Source
HMG anhydrideSUBMITTER
UniProt Name  Source
3-hydroxy-3-methylglutaric anhydrideUniProt
Citations