Leflunomide EP Impurity B

  • CAS No. : 163451-81-8(ZIsomer),108605-62-5(E/ZMixture)
  • Mol F. : C12H9F3N2O2
  • Mol W. : 270.21
  • Cat No. : ESL_L050

Product Description

Product Name Leflunomide EP Impurity B
Synonyms TeriflunomideLeflunomide USP RC B

Cyano Keto leflunomide impurity

N-(4-Trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide

2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]-2-beuteamide

Related API Leflunomide
Category Impurities
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