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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC 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:magnesium sulfate heptahydrate
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Accession:CHEBI:31795 term browser browse the term
Definition:A hydrate that is the heptahydrate form of magnesium sulfate.
Synonyms:exact_synonym: magnesium sulfate--water (1/7)
 related_synonym: Formula=H14MgO11S;   Formula=Mg.O4S.7H2O;   Formula=MgSO4.7H2O;   Formula=SO4.7H2O.Mg;   InChI=1S/Mg.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2;   InChIKey=WRUGWIBCXHJTDG-UHFFFAOYSA-L;   Magnesium sulfate (1:1) heptahydrate;   MgSO4.7H2O;   SMILES=[Mg++].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[O-]S([O-])(=O)=O;   bitter salt;   epsom salt;   epsomite;   magnesium sulphate heptahydrate;   sulfuric acid magnesium salt heptahydrate
 xref: CAS:10034-99-8;   DrugBank:DBSALT001240;   FooDB:FDB015432;   KEGG:C12505;   KEGG:D01108;   MetaCyc:CPD0-2387;   PMID:12078740;   PMID:21595222;   PMID:26281883;   PMID:28970193;   PMID:30510660;   PMID:5492983;   Wikipedia:Epsomite

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Term Annotations click to browse term
  CHEBI ontology 20059
    role 20009
      biological role 20008
        biophysical role 13230
          cathartic 22
            magnesium sulfate heptahydrate 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 20059
    subatomic particle 20056
      composite particle 20056
        hadron 20056
          baryon 20056
            nucleon 20056
              atomic nucleus 20056
                atom 20056
                  main group element atom 19956
                    p-block element atom 19956
                      chalcogen 19683
                        oxygen atom 19655
                          oxygen molecular entity 19655
                            hydroxides 19380
                              oxoacid 18684
                                chalcogen oxoacid 11677
                                  sulfur oxoacid 11296
                                    sulfuric acid 8042
                                      sulfuric acid derivative 8042
                                        sulfates 8038
                                          sulfate salt 7091
                                            inorganic sulfate salt 7021
                                              metal sulfate 7020
                                                magnesium sulfate 8
                                                  magnesium sulfate heptahydrate 0
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