Cumberland Pharmaceuticals Inc. (NasdaqGS:CPIX) acquired SANCUSO from Kyowa Kirin, Inc. for $17 million on January 4, 2022. Under the terms of the agreement, Cumberland will acquire U.S. rights to SANCUSO and will assume full commercial responsibility for the product – including its marketing, promotion, distribution, manufacturing and medical support activities. Net sales of the brand in the U.S. were over $14 million in 2020. The financial terms of the acquisition include a $13.5 million payment to Kyowa Kirin upon closing, up to $3.5 million in milestones and tiered royalties of up to 10% on U.S. net product sales. Kyowa Kirin will retain international rights, continuing to deliver the product to address oncology patients' needs throughout the rest of the world. Cumberland Pharmaceuticals Inc. (NasdaqGS:CPIX) completed the acquisition of SANCUSO from Kyowa Kirin, Inc. on January 4, 2022.