ABBISKO-B (02256) announced that its subsidiary, Shanghai Abbisko Biomedical Technology Co., Ltd., has received approval from China's National Medical Products Administration (NMPA) for the Investigational New Drug (IND) application of ABSK141, an oral, highly active, and selective small molecule KRAS G12D inhibitor. The drug is intended for the treatment of advanced solid tumor patients with KRAS G12D mutations.