CHEBI:132138 - dehydroascorbic acid dimer

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ChEBI Name dehydroascorbic acid dimer
ChEBI ID CHEBI:132138
Definition An organic heteropentacyclic compound obtained by cyclodimerisation of ascorbic acid.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C12H12O12
Net Charge 0
Average Mass 348.217
Monoisotopic Mass 348.03288
InChI InChI=1S/C12H12O12/c13-3-1-19-11-5(3)21-7(15)9(11,17)23-10(18)8(16)22-6-4(14)2-20-12(6,10)24-11/h3-6,13-14,17-18H,1-2H2
InChIKey MUYNUOXIHSNESP-UHFFFAOYSA-N
SMILES C123C(OC4(C5(O1)C(C(CO5)O)OC4=O)O)(C(OC2C(CO3)O)=O)O
Metabolite of Species Details
Arabidopsis thaliana (NCBI:txid3702) See: MetaboLights Study
Arabidopsis thaliana (NCBI:txid3702) See: PubMed
ChEBI Ontology
Outgoing dehydroascorbic acid dimer (CHEBI:132138) is a cyclic hemiketal (CHEBI:59780)
dehydroascorbic acid dimer (CHEBI:132138) is a organic heteropentacyclic compound (CHEBI:38164)
dehydroascorbic acid dimer (CHEBI:132138) is a tetrol (CHEBI:33573)
IUPAC Name
3,5a,6a,9-tetrahydroxytetrahydro-2H,8aH-furo[2',3':4,5]furo[3,4-b]furo[3',2':2,3]furo[3,4-e][1,4]dioxine-5,7(5aH,6aH)-dione
Synonyms Sources
bis-DHA ChEBI
dehydro-L-(+)-ascorbic acid dimer ChEBI
Manual Xref Database
3804416 ChemSpider
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Registry Number Type Source
15565024 Reaxys Registry Number Reaxys
Last Modified
07 December 2016