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CHEBI:756151 - oxytetracycline calcium

Default Structure
ChEBI IDCHEBI:756151
ChEBI Nameoxytetracycline calcium
Stars
Last Modified29 June 2026
Submitterchembl-etl
DownloadsMolfile
FormulaC22H23N2O9.C22H23N2O9.Ca
Net Charge0
Average Mass958.940
Monoisotopic Mass958.24330
SMILES[Ca+2].[H][C@@]12[C@@H](O)[C@@]3([H])C(=C(O)[C@]1(O)C(=O)C(C(N)=O)=C([O-])[C@H]2N(C)C)C(=O)c1c(O)cccc1[C@@]3(C)O.[H][C@@]12[C@@H](O)[C@@]3([H])C(=C(O)[C@]1(O)C(=O)C(C(N)=O)=C([O-])[C@H]2N(C)C)C(=O)c1c(O)cccc1[C@@]3(C)O
InChIInChI=1S/2C22H24N2O9.Ca/c2*1-21(32)7-5-4-6-8(25)9(7)15(26)10-12(21)17(28)13-14(24(2)3)16(27)11(20(23)31)19(30)22(13,33)18(10)29;/h2*4-6,12-14,17,25,27-29,32-33H,1-3H3,(H2,23,31);/q;;+2/p-2/t2*12-,13-,14+,17+,21-,22+;/m11./s1
InChIKeyKIPLYOUQVMMOHB-MXWBXKMOSA-L
Roles Classification
Biological Role:
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
ChEBI Ontology
Outgoing Relation(s)
oxytetracycline calcium (CHEBI:756151) is a tetracyclines (CHEBI:26895)
Synonyms  Source
Calcium dioxytetracyclineChEMBL
Oxytetracycline hemicalciumChEMBL