CHEBI:39745 - dihydrogenphosphate

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ChEBI Name dihydrogenphosphate ChEBI ID CHEBI:39745 Definition A monovalent inorganic anion that consists of phosphoric acid in which one of the three OH groups has been deprotonated. Stars This entity has been manually annotated by the ChEBI Team. Secondary ChEBI IDs CHEBI:39739, CHEBI:29137 Supplier Information Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Formula H2O4P Net Charge -1 Average Mass 96.98724 Monoisotopic Mass 96.96962 InChI InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-1 InChIKey NBIIXXVUZAFLBC-UHFFFAOYSA-M SMILES [H]OP([O-])(=O)O[H] Roles Classification Biological Role(s): human metabolite Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens). (via phosphate ion ) View more via ChEBI Ontology ChEBI Ontology Outgoing dihydrogenphosphate (CHEBI:39745) is a monovalent inorganic anion (CHEBI:79389) dihydrogenphosphate (CHEBI:39745) is a phosphate ion (CHEBI:35780) dihydrogenphosphate (CHEBI:39745) is conjugate acid of hydrogenphosphate (CHEBI:43474) dihydrogenphosphate (CHEBI:39745) is conjugate base of phosphoric acid (CHEBI:26078) Incoming ammonium dihydrogen phosphate (CHEBI:62982) has part dihydrogenphosphate (CHEBI:39745) phosphoric acid (CHEBI:26078) is conjugate acid of dihydrogenphosphate (CHEBI:39745) hydrogenphosphate (CHEBI:43474) is conjugate base of dihydrogenphosphate (CHEBI:39745) IUPAC Names dihydrogen(tetraoxidophosphate)(1−) dihydrogenphosphate dihydrogentetraoxophosphate(1−) dihydrogentetraoxophosphate(V) dihydroxidodioxidophosphate(1−) Synonyms Sources [PO2(OH)2]− IUPAC DIHYDROGENPHOSPHATE ION PDBeChem H2PO4− IUPAC Manual Xrefs Databases 2HP PDBeChem DB02831 DrugBank View more database links Registry Number Type Source 1999 Gmelin Registry Number Gmelin Last Modified 06 October 2014