sch 66336

Lonafarnib (Sch66336) is an orally bioavailable FPTase inhibitor for H-ras, K-ras-4B, and N-ras (IC50: 1.9 5.2 2.8 nM).

(Rac)-Lonafarnib (Sch66336 racemate) is the racemic form of the potent, orally active farnesyl transferase (FTase) inhibitor, Lonafarnib. It effectively inhibits H-ras, K-ras, and N-ras with IC50 values of 1.9 nM, 5.2 nM, and 2.8 nM, respectively, and exhibits activities against the hepatitis delta virus (HDV).