Home  >  Products  >  A77 1726-d4 (N-(4-Trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide-d4, 2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]-2-beuteamide-d4, LEF-M-d4)
A77 1726-d4 (N-(4-Trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide-d4, 2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]-2-beuteamide-d4, LEF-M-d4)

A77 1726-d4 (N-(4-Trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide-d4, 2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]-2-beuteamide-d4, LEF-M-d4)

Cat no: A0001-67G

Supplier: United States Biological
Star_fadedStar_fadedStar_fadedStar_fadedStar_faded
0 reviews | Write a Review Pencil
Read More on Supplier Website
The active metabolite of Leflunomide, a potent disease-modifying antirheumatic drug used in the treatment of rheumatoid arthritis. LEF-M interferes with dendritic cell function. Source: Synthetic Purity: ~90% Form: Supplied as a white solid Solubility: DMSO (Heated) Melting Point: 220-223C Method for Determining Identity: Proton NMR and Mass Spectroscopic Analysis TLC Conditions: SiO2: Ethyl Acetate: Hexane: Acetic acid; 7ml: 3ml: 5 drops; Visualized with UV and AMCS; Single spot; Rf=0.35. Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20 degrees C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Catalogue number: A0001-67G
Size: 1mg
Form: Supplied as a white solid
Purity: ~90%
Alternative names: N-(4-Trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide-d4, 2-Cyano-3-hydroxy-N-[4-(trifluoromethyl)phenyl]-2-beuteamide-d4, LEF-M-d4

Get Quote

  • Best Price Guaranteed
  • Quick Response Time
  • Exclusive Promotions
Enquiry_down_arrow
United States Biological
Get a Quote Direct from
United States Biological

By submitting this form you agree to your details being passed to United States Biological for the purpose of generating the best quote*
See Full Product Listings >
Button_on Button_off_biosave Button_off_biosave Button_off_biosave Button_off_biosave Button_off_biosave Button_off_biosave