A924

Description

A 924 is an amino acid derivative-based, orally active antitumor agent. A 924 is effective in inhibiting ascites tumors in rat models by intraperitoneal injection or oral administration. The LD50 of A 924 in mice is >1.5 g/kg and >4.5 g/kg by intraperitoneal injection or oral administration, respectively. A 924 does not cause teratogenicity or adverse reactions in normal or pregnant mice.