ABBISKO-B(02256): The first patient has been dosed in the clinical trial of the new pan-KRAS inhibitor ABSK211.

date
08:20 31/08/2026
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GMT Eight
He Yu-B (02256) announced that its subsidiary, Shanghai He Yu Biomedical Technology Co., Ltd. ("He Yu Pharmaceutical"), has completed the first patient dosing in a Phase I clinical trial of its oral, highly potent, and broadly covering small molecule pan-KRAS inhibitor ABSK211 for the treatment of patients with advanced solid tumors carrying KRAS gene alterations.
ABBISKO-B (02256) announced that its subsidiary, Shanghai Heyu Biomedical Technology Co., Ltd. (Heyu Pharma), has reported that the Phase I clinical trial of its oral, high-potency, and broadly targeted small molecule pan-KRAS inhibitor ABSK211 for the treatment of patients with advanced solid tumors carrying KRAS gene alterations has completed dosing in the first patient.