Ketcher 12212209572D 1   1.00000     0.00000     0

  2  0  0     0  0            999 V2000
    4.3291   -5.4114    0.0000 Ca  0  0  0  0  0  0  0  0  0  0  0  0
    5.1536   -5.4180    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
M  CHG  2   1   2   2  -2
M  END
> <ID>
CHEBI:31344

> <NAME>
calcium oxide

> <DEFINITION>
A member of the class of calcium oxides of calcium and oxygen in a 1:1 ratio.

> <STAR>
3

> <SYNONYM>
quicklime; limestone; Lime; Kalziumoxid; gebrannter Kalk; caustic lime; calx; Calcium oxide; calcium monoxide; burnt lime; Branntkalk; Aetzkalk

> <IUPAC_NAME>
calcium oxide

> <FORMULA>
CaO; Ca.O

> <MASS>
56.077

> <MONOISOTOPIC_MASS>
55.95751

> <CHARGE>
0

> <SMILES>
[O--].[Ca++]

> <INCHI>
InChI=1S/Ca.O/q+2;-2

> <INCHIKEY>
BRPQOXSCLDDYGP-UHFFFAOYSA-N

> <CAS_REGISTRY_NUMBER>
1305-78-8

> <GMELIN_REGISTRY_NUMBER>
485425

> <REAXYS_REGISTRY_NUMBER>
8129996

> <CHEMIDPLUS>
1305-78-8

> <DRUGBANK_ACCESSION>
DB15648

> <KEGG_COMPOUND_ACCESSION>
C13140

> <KEGG_DRUG_ACCESSION>
D01679

> <NIST_CHEMISTRY_WEBBOOK>
1305-78-8

> <WIKIPEDIA_ACCESSION>
Calcium_oxide

> <PUBMED_CITATION>
17913574; 21559188; 22030481; 33147815

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