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ONTOLOGY REPORT - ANNOTATIONS


Term:phosphonic acid
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Accession:CHEBI:44976 term browser browse the term
Definition:A phosphorus oxoacid that consists of a single pentavalent phosphorus covalently bound via single bonds to a single hydrogen and two hydroxy groups and via a double bond to an oxygen. The parent of the class of phosphonic acids.
Synonyms:exact_synonym: dihydrogen hydridotrioxophosphate(2-);   hydridodihydroxidooxidophosphorus;   hydridotrioxophosphoric(2-) acid
 related_synonym: (HO)2HPO;   Formula=H3O3P;   H2PHO3;   H3PO3;   HPO(OH)2;   InChI=1S/H3O3P/c1-4(2)3/h4H,(H2,1,2,3);   InChIKey=ABLZXFCXXLZCGV-UHFFFAOYSA-N;   Phosphite;   Phosphonate;   Phosphonsaeure;   SMILES=OP(O)=O;   [PHO(OH)2]
 alt_id: CHEBI:26067
 xref: CAS:13598-36-2 "ChemIDplus";   CAS:13598-36-2 "KEGG COMPOUND";   CAS:13598-36-2 "NIST Chemistry WebBook";   Gmelin:1619 "Gmelin";   KEGG:C06701;   PDBeChem:PHS;   Reaxys:1209272 "Reaxys";   Wikipedia:Phosphonic_acid
 cyclic_relationship: is_conjugate_acid_of CHEBI:33462;   is_tautomer_of CHEBI:36361


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Term Annotations click to browse term
  CHEBI ontology 19745
    role 19692
      application 19347
        pesticide 16143
          fungicide 10290
            phosphonic acid 2863
              ((2S,3aS,4R,6S)-4-(hydroxymethyl)-6-(4-oxo-4,5-dihydro-3H-pyrrolo[3,2-d]pyrimidin-7-yl)tetrahydrofuro[3,4-d][1,3]dioxol-2-yl)methylphosphonic acid 0
              (2-aminoethyl)phosphonic acid + 0
              (3-aminopropyl)phosphonic acid 0
              (R)-(1-aminoethyl)phosphonic acid 0
              (S)-(1-aminoethyl)phosphonic acid + 0
              (\{[(1R,2R)-2-(uracil-1-yl)cyclopentyl]oxy\}methyl)phosphonic acid 0
              (\{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino\}methyl)phosphonic acid 0
              (aminomethyl)phosphonic acid + 9
              1-\{2-deoxy-3,5-O-[phenyl(phosphono)methylidene]-beta-L-threo-pentofuranosyl\}thymine 0
              1-amino-1-phenylmethyl phosphonic acid 0
              1-aminocyclopropylphosphonic acid 0
              1-deoxy-1-\{[2,6-dihydroxy-5-(5-phosphonopentyl)pyrimidin-4-yl]amino\}-D-ribitol 0
              1-deoxy-1-\{[2,6-dioxo-5-(5-phosphonopentyl)-1,2,3,6-tetrahydropyrimidin-4-yl]amino\}-D-ribitol 0
              1-hydroxy-2-aminoethylphosphonic acid 0
              2-amino-5-phosphonopentanoic acid 0
              2-dimethylaminoethylphosphonic acid 0
              2-hydroxyethylphosphonic acid 0
              2-hydroxypropylphosphonic acid + 0
              2-methylaminoethylphosphonic acid 0
              2-trimethylaminoethylphosphonic acid 0
              3-phosphonopyruvic acid 0
              GS-8373 0
              N-[(R)-4-phosphopantothenoyl]-L-cysteine 0
              [(1R)-1-\{[N-(furan-2-ylcarbonyl)-L-leucyl]amino\}-2-(1H-indol-3-yl)ethyl]phosphonic acid 0
              [(1R)-2-(3-\{methyl[1-(naphthalen-2-ylcarbonyl)piperidin-4-yl]carbamoyl\}naphthalen-2-yl)-1-naphthalen-1-yl-2-oxoethyl]phosphonic acid 0
              [2-(3-dibenzo[b,d]furan-4-ylphenyl)-1-hydroxyethane-1,1-diyl]bis(phosphonic acid) 0
              [\{4-[(2R,4E)-2-(1,3-benzothiazol-2-yl)-2-(1H-benzotriazol-1-yl)-5-phenylpent-4-en-1-yl]phenyl\}(difluoro)methyl]phosphonic acid 0
              fosfomycin 2
              glyphosate 625
              hydroxymethylphosphonic acid + 0
              methyl phosphonate 0
              methylphosphonic acid + 0
              phosphonic acid derivative + 2330
              phosphono group 0
              phosphonoacetaldehyde 0
              phosphonoacetic acid + 22
              phosphonoformic acid + 9
Path 2
Term Annotations click to browse term
  CHEBI ontology 19745
    subatomic particle 19741
      composite particle 19741
        hadron 19741
          baryon 19741
            nucleon 19741
              atomic nucleus 19741
                atom 19741
                  main group element atom 19625
                    p-block element atom 19625
                      p-block molecular entity 19625
                        chalcogen molecular entity 19335
                          oxygen molecular entity 19296
                            hydroxides 19051
                              oxoacid 18114
                                pnictogen oxoacid 9842
                                  phosphorus oxoacid 8667
                                    phosphonic acid 2863
                                      ((2S,3aS,4R,6S)-4-(hydroxymethyl)-6-(4-oxo-4,5-dihydro-3H-pyrrolo[3,2-d]pyrimidin-7-yl)tetrahydrofuro[3,4-d][1,3]dioxol-2-yl)methylphosphonic acid 0
                                      (2-aminoethyl)phosphonic acid + 0
                                      (3-aminopropyl)phosphonic acid 0
                                      (R)-(1-aminoethyl)phosphonic acid 0
                                      (S)-(1-aminoethyl)phosphonic acid + 0
                                      (\{[(1R,2R)-2-(uracil-1-yl)cyclopentyl]oxy\}methyl)phosphonic acid 0
                                      (\{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino\}methyl)phosphonic acid 0
                                      (aminomethyl)phosphonic acid + 9
                                      1-\{2-deoxy-3,5-O-[phenyl(phosphono)methylidene]-beta-L-threo-pentofuranosyl\}thymine 0
                                      1-amino-1-phenylmethyl phosphonic acid 0
                                      1-aminocyclopropylphosphonic acid 0
                                      1-deoxy-1-\{[2,6-dihydroxy-5-(5-phosphonopentyl)pyrimidin-4-yl]amino\}-D-ribitol 0
                                      1-deoxy-1-\{[2,6-dioxo-5-(5-phosphonopentyl)-1,2,3,6-tetrahydropyrimidin-4-yl]amino\}-D-ribitol 0
                                      1-hydroxy-2-aminoethylphosphonic acid 0
                                      2-amino-5-phosphonopentanoic acid 0
                                      2-dimethylaminoethylphosphonic acid 0
                                      2-hydroxyethylphosphonic acid 0
                                      2-hydroxypropylphosphonic acid + 0
                                      2-methylaminoethylphosphonic acid 0
                                      2-trimethylaminoethylphosphonic acid 0
                                      3-phosphonopyruvic acid 0
                                      GS-8373 0
                                      N-[(R)-4-phosphopantothenoyl]-L-cysteine 0
                                      [(1R)-1-\{[N-(furan-2-ylcarbonyl)-L-leucyl]amino\}-2-(1H-indol-3-yl)ethyl]phosphonic acid 0
                                      [(1R)-2-(3-\{methyl[1-(naphthalen-2-ylcarbonyl)piperidin-4-yl]carbamoyl\}naphthalen-2-yl)-1-naphthalen-1-yl-2-oxoethyl]phosphonic acid 0
                                      [2-(3-dibenzo[b,d]furan-4-ylphenyl)-1-hydroxyethane-1,1-diyl]bis(phosphonic acid) 0
                                      [\{4-[(2R,4E)-2-(1,3-benzothiazol-2-yl)-2-(1H-benzotriazol-1-yl)-5-phenylpent-4-en-1-yl]phenyl\}(difluoro)methyl]phosphonic acid 0
                                      fosfomycin 2
                                      glyphosate 625
                                      hydroxymethylphosphonic acid + 0
                                      methyl phosphonate 0
                                      methylphosphonic acid + 0
                                      phosphonic acid derivative + 2330
                                      phosphono group 0
                                      phosphonoacetaldehyde 0
                                      phosphonoacetic acid + 22
                                      phosphonoformic acid + 9
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.