ACT-281959, a prodrug of ACT-246475, is a novel potent and selective P2Y12 Receptor Antagonist with a Wider Therapeutic Window in the Rat Than Clopidogrel. ACT-281959 showed antithrombotic efficacy after oral administration in the rat ferric chloride model. ACT-281959 entered clinical studies in healthy volunteers.
CHS-828 nicotinate is a CHS-828 salt with Nicotinic acid.. CHS-828 also known as GMX-1778, is a potent and selective NAMPT inhibitor. CHS-828 inhibits cellular synthesis of NAD. CHS 828 kill tumour cells by inhibiting the nuclear factor-kappaB translocation but unlikely through down-regulation of proteasome. CHS 828 has shown promising anticancer activity in experimental tumor models and primary cultures of cancer cells from patients. CHS 828 showed a synergistic effect with melphalan in 67%, doxorubicin in 47%, etoposide in 38% and Ara-C in 14% of AML samples.