CHEBI:62086 - metamizole(1−)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name metamizole(1−)
ChEBI ID CHEBI:62086
ChEBI ASCII Name metamizole(1-)
Definition An organosulfonate oxoanion resulting from the removal of a proton from the sulfonic acid group of metamizole.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C13H16N3O4S
Net Charge -1
Average Mass 310.34900
Monoisotopic Mass 310.08670
InChI InChI=1S/C13H17N3O4S/c1-10-12(14(2)9-21(18,19)20)13(17)16(15(10)3)11-7-5-4-6-8-11/h4-8H,9H2,1-3H3,(H,18,19,20)/p-1
InChIKey LVWZTYCIRDMTEY-UHFFFAOYSA-M
SMILES CN(CS([O-])(=O)=O)c1c(C)n(C)n(-c2ccccc2)c1=O
ChEBI Ontology
Outgoing metamizole(1−) (CHEBI:62086) is a organosulfonate oxoanion (CHEBI:33554)
metamizole(1−) (CHEBI:62086) is conjugate base of metamizole (CHEBI:62088)
Incoming metamizole sodium (CHEBI:59033) has part metamizole(1−) (CHEBI:62086)
metamizole (CHEBI:62088) is conjugate acid of metamizole(1−) (CHEBI:62086)
IUPAC Name
[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)(methyl)amino]methanesulfonate
Synonyms Sources
(antipyrinylmethylamino)methanesulfonate ChEBI
[(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]methanesulfonate ChEBI
metamizole anion ChEBI
N-(2,3-dimethyl-5-oxo-1-phenyl-3-pyrazolin-4-yl)-N-methylaminomethanesulfonate ChEBI
Manual Xref Database
CPD-25194 MetaCyc
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Last Modified
19 August 2022