Hansoh Pharmaceutical Group Co. Ltd. has acquired greater China rights to oncology candidate NKT-2152 from Nikang Therapeutics Inc. in a deal worth up to $218 million. Jiangsu, China-based Hansoh picked up exclusive rights to develop and commercialize the candidate in mainland China, Hong Kong, Macau and Taiwan. In turn, Nikang is eligible to receive $15 million up-front cash payment, as well as up to $203 million in potential development, regulatory and sales-based milestone payments, and tiered royalties.

Privately held Amphista Therapeutics Ltd. has cut massive deals with two biopharma giants, Merck KGaA and Bristol Myers Squibb Co. (BMS), that together could bring the company up to $2.25 billion. The companies will use Amphista’s Eclipsys platform to generate protein degrader-based therapeutics. Merck is looking to discover and develop small-molecule protein degraders for treating cancer and immune disease. Indications in the BMS deal were not announced.

Beigene Ltd. reported that its global phase III trial of PD-1 inhibitor tislelizumab in combination with chemotherapy met the primary endpoint of overall survival in first-line advanced esophageal cancer.