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Japan's Alchemedicine & Asahi Kasei sign $270 mn license deal

17 Feb '26
2 min read
Japan's Alchemedicine & Asahi Kasei sign $270 mn license deal
Pic: Shutterstock/testing

Insights

  • Alchemedicine Inc has signed an exclusive global license with Asahi Kasei Pharma for non-clinical HiSAP lead compounds.
  • Asahi Kasei gains worldwide development and commercialization rights.
  • Alchemedicine will receive upfront and milestone payments up to ¥41.3 billion (~$270 million) plus royalties to advance new therapies for severe autoimmune diseases.
Alchemedicine Inc (Head Office: Tsukuba, Ibaraki; President: Keigo Tanaka; hereafter “Alchemedicine”) and Asahi Kasei Pharma Corporation (Head Office: Chiyoda-ku, Tokyo; President: Yoshikazu Aoki; hereafter “Asahi Kasei Pharma”) announced that they entered into an exclusive license agreement on February 3, 2026, regarding HiSAP lead compounds owned by Alchemedicine (a single undisclosed target; non-clinical stage; hereinafter “the Compounds”).

Under the terms of the agreement, Asahi Kasei Pharma acquires exclusive global rights to research, develop, manufacture, and commercialize the Compounds. In return, Alchemedicine will receive an upfront payment and development, regulatory, and sales milestones totaling up to ¥41.3 billion, as well as royalties based on future product sales.

This agreement brings together Alchemedicine’s proprietary HiSAP medicinal chemistry platform with Asahi Kasei Pharma’s R&D expertise and international business foundation as it advances its evolution into a global specialty pharmaceutical company with a focus on autoimmune diseases. Through this partnership, the two companies aim to deliver new therapeutic options for intractable diseases and to foster sustainable growth for both organizations.

Under the agreement, Asahi Kasei Pharma will further evaluate potential therapeutic indications, which are expected to include autoimmune diseases based on the mechanism of the Compounds.

Both companies will continue working toward the creation of innovative medicines to address unmet medical needs in severe and refractory diseases.

Note: The headline, insights, and image of this press release may have been refined by the ALCHEMPro staff; the rest of the content remains unchanged.

ALCHEMPro News Desk (JP)

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