Inupadenant is an orally active, highly selective A2A receptor antagonist. Inupadenant is not brain-penetrant. Inupadenant has potent anti-tumor activity[1]. [1]. Laurence Buisseret, et al. Phase 1 trial of the adenosine A2Areceptor antagonist inupadenant (EOS-850): Update on tolerability, and antitumor activity potentially associated with the expression of the A2A receptor within the tumor. Journal of Clinical Oncology. Volume 39, Issue 15_suppl.

UCM-05194 is a selective LPA1 receptor agonist that can improve neuropathic pain and can be used in the study of progressive system diseases.

Inupadenant, also known as EOS-850, is a highly selective small molecule antagonist of the adenosine A2a receptor, in the adenosine triphosphate adenosine pathway, a key driver of immunosuppression in the tumor microenvironment across a broad range of tumors.