A potent and selective, cell-permeable farnesyl transferase inhibitor IC50=21 nM, 30-fold selective over geranylgeranyl transferase. Product Specification Formula:C22H38N4O3S2 MW:470.7 CAS:149759-96-6 Purity:≥96% (HPLC) Solubility:Soluble in water (25mg/ml). Long Term Storage:-20°C