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Substance Name: Diflumidone sodium [USAN]
RN: 22737-01-5
UNII: 2NLB7019Y0
InChIKey: HVBBVDWXAWJQSV-UHFFFAOYSA-N

Classification Codes

  • Anti-Inflammatory
  • Drug / Therapeutic Agent

Molecular Formulas

  • C14-H10-F2-N-Na-O3-S
  • C14-H10-F2-N-O3-S.Na

Molecular Weight

  • 333.289
 
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Names and Synonyms

Name of Substance

  • Diflumidone sodium [USAN]

Synonyms

  • 3'-Benzoyl-1,1-difluoromethanesulfonanilide sodium salt
  • BA 4164-8
  • Diflumidon natrium
  • Diflumidone sodium
  • MBR 4164-8
  • MBR-4164-8
  • Sodium diflumidone
  • UNII-2NLB7019Y0

Systematic Names

  • Methanesulfonamide, N-(3-benzoylphenyl)-1,1-difluoro-, sodium salt
  • Methanesulfonanilide, 3'-benzoyl-1,1-difluoro-, sodium salt

Registry Numbers

CAS Registry Number

  • 22737-01-5

FDA UNII

  • 2NLB7019Y0

Related Registry Number

  • 22736-85-2 (Parent)

System Generated Number

  • 0022737015

Molecular Formulas

Molecular Formulas

  • C14-H10-F2-N-Na-O3-S
  • C14-H10-F2-N-O3-S.Na

Molecular Formula Fragments

  • C14-H10-F2-N-O3-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C14H10F2NO3S.Na/c15-14(16)21(19,20)17-12-8-4-7-11(9-12)13(18)10-5-2-1-3-6-10;/h1-9,14H;/q-1;+1

InChIKey

HVBBVDWXAWJQSV-UHFFFAOYSA-N

Smiles

c1ccc(cc1)C(=O)c2cccc(c2)[N-]S(=O)(=O)C(F)F.[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 720mg/kg (720mg/kg)   Journal of Medicinal Chemistry. Vol. 13, Pg. 137, 1970.
mouse LD50 oral 700mg/kg (700mg/kg)   Journal of Medicinal Chemistry. Vol. 13, Pg. 137, 1970.
rat LD50 oral 450mg/kg (450mg/kg)   Journal of Medicinal Chemistry. Vol. 13, Pg. 137, 1970.