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Substance Name: Sulfamidopyrine
RN: 117-38-4
UNII: 727Q94151Q
InChIKey: VRESBCAKEFFDQB-UHFFFAOYSA-N

Molecular Formula

  • C12-H15-N3-O4-S

Molecular Weight

  • 297.3335
 
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Names and Synonyms

Name of Substance

  • Sulfamidopyrine

Synonyms

  • ((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino)methanesulfonic acid
  • (Antipyrinylamino)methanesulfonic acid
  • Metamizole impurity E [USP-MC]
  • Methanesulfonic acid, ((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino)-
  • Methanesulfonic acid, (antipyrinylamino)-
  • Methanesulfonic acid, 1-((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino)-
  • UNII-727Q94151Q

Registry Numbers

CAS Registry Number

  • 117-38-4

FDA UNII

  • 727Q94151Q

System Generated Number

  • 0000117384

Structure Descriptors

InChI

1S/C12H15N3O4S/c1-9-11(13-8-20(17,18)19)12(16)15(14(9)2)10-6-4-3-5-7-10/h3-7,13H,8H2,1-2H3,(H,17,18,19)

InChIKey

VRESBCAKEFFDQB-UHFFFAOYSA-N

Smiles

Cc1c(c(=O)n(n1C)c2ccccc2)NCS(=O)(=O)O