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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
Term:dehydroascorbic acid dimer
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Accession:CHEBI:132138 term browser browse the term
Definition:An organic heteropentacyclic compound obtained by cyclodimerisation of ascorbic acid.
Synonyms:exact_synonym: 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
 related_synonym: Formula=C12H12O12;   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;   bis-DHA;   dehydro-L-(+)-ascorbic acid dimer
 xref: Chemspider:3804416;   Reaxys:15565024


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Term Annotations click to browse term
  CHEBI ontology 19890
    chemical entity 19867
      molecular entity 19867
        polyatomic entity 19819
          heteroatomic molecular entity 19776
            hydroxides 19334
              organic hydroxy compound 18963
                polyol 11691
                  tetrol 219
                    dehydroascorbic acid dimer 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19890
    subatomic particle 19867
      composite particle 19888
        hadron 19888
          baryon 19888
            nucleon 19867
              atomic nucleus 19888
                atom 19888
                  main group element atom 19806
                    p-block element atom 19806
                      chalcogen 19577
                        oxygen atom 19549
                          oxygen molecular entity 19529
                            hydroxides 19334
                              organic hydroxy compound 18963
                                alcohol 15714
                                  hemiacetal 238
                                    lactol 239
                                      cyclic hemiketal 182
                                        dehydroascorbic acid dimer 0
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