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Substance Name: Pyrazole-5-acetic acid, 1,3,4-triphenyl-, sodium salt
RN: 78218-49-2
InChIKey: HZDGXVPVSQMHTK-UHFFFAOYSA-M

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C23-H17-N2-O2.Na

Molecular Weight

  • 376.3893
 
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Names and Synonyms

Synonyms

  • 1,3,4-Triphenylpyrazole-5-acetic acid sodium salt
  • Isofezolac sodium salt
  • LM-22102 sodium salt

Systematic Name

  • Pyrazole-5-acetic acid, 1,3,4-triphenyl-, sodium salt

Registry Numbers

CAS Registry Number

  • 78218-49-2

System Generated Number

  • 0078218492

Molecular Formulas

Molecular Formula

  • C23-H17-N2-O2.Na

Molecular Formula Fragments

  • C23-H17-N2-O2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C23H18N2O2.Na/c26-21(27)16-20-22(17-10-4-1-5-11-17)23(18-12-6-2-7-13-18)24-25(20)19-14-8-3-9-15-19;/h1-15H,16H2,(H,26,27);/q;+1/p-1

InChIKey

HZDGXVPVSQMHTK-UHFFFAOYSA-M

Smiles

c1ccc(cc1)c2c(n(nc2c3ccccc3)c4ccccc4)CC(=O)[O-].[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 215mg/kg (215mg/kg)   Archives Internationales de Pharmacodynamie et de Therapie. Vol. 238, Pg. 305, 1979.
rat LD50 oral 13mg/kg (13mg/kg)   Archives Internationales de Pharmacodynamie et de Therapie. Vol. 238, Pg. 305, 1979.