Product name: Teriflunomide
CAS no.: 163451-81-8
Molecular Formula: C12H9F3N2O2
Molecular Weight: 270.2072696
Product description: A77 1726 is 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. The second Phase III study evaluating the efficacy of Genzyme teriflunomide therapy against relapsing forms of multiple sclerosis found the once-daily oral drug to be no less effective than injectable interfe ron beta 1a (Rebif).