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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:arsenous acid
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Accession:CHEBI:49900 term browser browse the term
Definition:An arsenic oxoacid consisting of three hydroxy groups attached to a central arsenic atom.
Synonyms:exact_synonym: trihydrogen trioxoarsenate(3-);   trihydroxidoarsenic;   trioxoarsenic acid
 related_synonym: Arsenic trioxide;   As(OH)3;   Formula=AsH3O3;   H3AsO3;   InChI=1S/AsH3O3/c2-1(3)4/h2-4H;   InChIKey=GCPXMJHSNVMWNM-UHFFFAOYSA-N;   SMILES=O[As](O)O;   TRIHYDROXYARSENITE(III);   arsorous acid
 alt_id: CHEBI:22635;   CHEBI:49899
 xref: CAS:1327-53-3;   CAS:13464-58-9;   DrugBank:DB04456;   Gmelin:1397624;   KEGG:C06697;   KEGG:C13619;   KEGG:D02106
 xref_mesh: MESH:C032793
 xref: PDBeChem:TAS;   UM-BBD_compID:c0532
 cyclic_relationship: is_conjugate_acid_of CHEBI:29242



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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 22192
        chemical entity 22191
          atom 22184
            metalloid atom 15123
              arsenic atom 13909
                arsenic molecular entity 13909
                  arsenic oxoacid 4422
                    arsenous acid 3624
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 22192
        subatomic particle 22184
          composite particle 22184
            hadron 22184
              baryon 22184
                nucleon 22184
                  atomic nucleus 22184
                    atom 22184
                      main group element atom 22118
                        p-block element atom 22118
                          chalcogen 21446
                            oxygen atom 21425
                              oxygen molecular entity 21425
                                hydroxides 20803
                                  oxoacid 20116
                                    pnictogen oxoacid 13702
                                      arsenic oxoacid 4422
                                        arsenous acid 3624
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