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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:calcium oxide
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Accession:CHEBI:31344 term browser browse the term
Definition:A member of the class of calcium oxides of calcium and oxygen in a 1:1 ratio.
Synonyms:related_synonym: Aetzkalk;   Branntkalk;   Formula=Ca.O;   Formula=CaO;   InChI=1S/Ca.O/q+2;-2;   InChIKey=BRPQOXSCLDDYGP-UHFFFAOYSA-N;   Kalziumoxid;   Lime;   SMILES=O=[Ca];   burnt lime;   calcium monoxide;   calx;   caustic lime;   gebrannter Kalk;   limestone;   quicklime
 xref: CAS:1305-78-8;   DrugBank:DB15648;   FooDB:FDB015401;   Gmelin:485425;   KEGG:C13140;   KEGG:D01679;   PMID:17913574;   PMID:21559188;   PMID:22030481;   PMID:33147815;   Reaxys:8129996;   Wikipedia:Calcium_oxide



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19834
    role 19810
      application 19653
        agrochemical 16294
          fertilizer 13823
            calcium oxide 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19834
    subatomic particle 19832
      composite particle 19832
        hadron 19832
          baryon 19832
            nucleon 19832
              atomic nucleus 19832
                atom 19832
                  main group element atom 19782
                    main group molecular entity 19782
                      s-block molecular entity 19620
                        alkaline earth molecular entity 900
                          calcium molecular entity 761
                            calcium oxides 0
                              calcium oxide 0
paths to the root