Merck and Eisai entered a global strategic oncology collaboration to co-develop and co-commercialize lenvatinib (LENVIMA) as monotherapy and in combination with KEYTRUDA (pembrolizumab). Eisai received $300M upfront, up to $650M in option exercise rights through 2020, $450M in R&D reimbursement, plus up to $385M in clinical/regulatory milestones and up to $3.97B in sales-based milestones (~$5.76B aggregate). Eisai books global sales; gross profits split 50/50.
Key facts
AnnouncedMar 07, 2017
ClosedMar 07, 2017
Deal value$5.8B
Deal typeCo-Development
Therapeutic areaRenal cell carcinoma, hepatocellular carcinoma, endometrial cancer (in combination with KEYTRUDA)
IndicationsRenal cell carcinoma, hepatocellular carcinoma, endometrial cancer (in combination with KEYTRUDA)