Metamizole Sodium
sodium [(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-methylamino]methanesulfonate
Molecular Identity
Metamizole Sodium
sodium [(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-methylamino]methanesulfonate
PubChem CID: 522325
Metamizole sodium is an organic sodium salt of antipyrine substituted at C-4 by a methyl(sulfonatomethyl)amino group, commonly used as a powerful analgesic and antipyretic. It has a role as a non-narcotic analgesic, an antipyretic, an antirheumatic drug, a peripheral nervous system drug, a prodrug, an anti-inflammatory agent and a cyclooxygenase 3 inhibitor. It contains a metamizole(1-).
2D Structure
Properties
C13H16N3NaO4S
Molecular Formula
333.34
Molecular Weight
g/mol
333.0759
Exact Mass
Da
92.4
TPSA
Good oral absorption (< 140 A²)
0
H-Bond Donors
6
H-Bond Acceptors
552
Complexity
SMILES
Canonical SMILES
SMILES: CC1=C(C(=O)N(N1C)C2=CC=CC=C2)N(C)CS(=O)(=O)[O-].[Na+]Isomeric SMILES
SMILES: CC1=C(C(=O)N(N1C)C2=CC=CC=C2)N(C)CS(=O)(=O)[O-].[Na+]Synonyms(20)
68-89-3Metamizole sodiumMethylmelubrinNeomelurbrinAlgocalminAminopyrine sodium sulfonateMetamizolum natricumDipyrone anhydrousMetamizole sodiqueNoraminophenazone sodium mesylateNoramidopyrine methanesulfonate sodiumSodium noramidopyrine methanesulfonateSodium methylaminoantipyrine methanesulfonateNoraminophenazone methanesulfonate sodium saltVetalgin
Data from PubChem (NCBI)
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Trials and conditions connected to Metamizole Sodium
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