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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:phosphoric acid
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Accession:CHEBI:26078 term browser browse the term
Definition:A phosphorus oxoacid that consists of one oxo and three hydroxy groups joined covalently to a central phosphorus atom.
Synonyms:exact_synonym: tetraoxophosphoric acid;   trihydrogen tetraoxophosphate(3-);   trihydroxidooxidophosphorus
 related_synonym: Formula=H3O4P;   H3PO4;   InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4);   InChIKey=NBIIXXVUZAFLBC-UHFFFAOYSA-N;   Phosphate;   Phosphorsaeure;   Phosphorsaeureloesungen;   SMILES=[H]OP(=O)(O[H])O[H];   [PO(OH)3];   acide phosphorique;   acidum phosphoricum;   orthophosphoric acid
 xref: CAS:7664-38-2;   Drug_Central:4478;   Gmelin:2000;   HMDB:HMDB0002142;   KEGG:C00009;   KEGG:D05467;   KNApSAcK:C00007408
 xref_mesh: MESH:C030242
 xref: PMID:11455380;   PMID:15630224;   PMID:17439666;   PMID:17518491;   PMID:22282755;   PMID:22333268;   PMID:22381614;   PMID:22401268;   Reaxys:1921286;   Wikipedia:Phosphoric_Acid
 cyclic_relationship: is_conjugate_acid_of CHEBI:35780;   is_conjugate_acid_of CHEBI:39745



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    Path 1
    Term Annotations click to browse term
      CHEBI ontology 26506
        role 26329
          application 25595
            NMR chemical shift reference compound 20570
              phosphoric acid 14699
                phosphate group + 0
                phosphatediyl group 0
                phosphono group 0
                phosphoramide + 1121
                phosphoric acid derivative + 14607
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 26506
        subatomic particle 26482
          composite particle 26482
            hadron 26482
              baryon 26482
                nucleon 26482
                  atomic nucleus 26482
                    atom 26482
                      main group element atom 26220
                        p-block element atom 26220
                          chalcogen 25130
                            oxygen atom 24937
                              oxygen molecular entity 24937
                                hydroxides 24131
                                  oxoacid 23075
                                    pnictogen oxoacid 15873
                                      phosphorus oxoacid 15306
                                        phosphoric acids 14699
                                          phosphoric acid 14699
                                            phosphate group + 0
                                            phosphatediyl group 0
                                            phosphono group 0
                                            phosphoramide + 1121
                                            phosphoric acid derivative + 14607
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