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Find Clinical Drug Pipeline Developments & Deals by Omeros
OMS721 (Narsoplimab) is a MASP-2 inhibitor that targets the lectin pathway of complement and is the subject of a biologics license application pending before FDA for the treatment of hematopoietic stem cell transplant-associated thrombotic microangiopathy.
OMS906 is a humanized mAb which inhibits MASP-3, the key activator of the alternative pathway of complement, it is advancing in clinical programs for paroxysmal nocturnal hemoglobinuria (PNH), complement 3 (C3) glomerulopathy and other related indications.
The funding will be used to develop Omeros’ lead orally administered compound from its proprietary phosphodiesterase 7 (PDE7) program OMS527 for the treatment of cocaine use disorder (CUD).
Under the terms of the Agreement, the royalty rate applicable to U.S. net sales of OMIDRIA (phenylephrine) decreased from 50 percent to 30 percent of U.S. net sales following achievement of the Milestone Event.
Under the Royalty Purchase Agreement, DRI is entitled to royalties on net sales of OMIDRIA (having phenylephrine) received between September 1, 2022 and December 31, 2030, subject to annual caps.
OMS721 (narsoplimab) was not observed to shorten the time to recovery in critically ill patients with COVID-19 in this study. The study did not identify any new safety signals for narsoplimab in the setting of critically ill COVID-19 patients.
OMS721 (narsoplimab) was selected for inclusion in the I-SPY COVID Trial because of its demonstrated ability to inhibit complement activation, inflammation, and coagulation, the three components that characterize COVID-19.
OMS906 is an investigational human monoclonal antibody targeting mannan-binding lectin-associated serine protease-3 (MASP-3), the key activator of the complement system’s alternative pathway.
Narsoplimab is a human monoclonal antibody targeting mannan-binding lectin-associated serine protease-2 (MASP-2), the effector enzyme of the lectin pathway of the complement system.
As part of the agreement, Rayner will acquire the OMIDRIA (phenylephrine) commercial organization, including the OMIDRIA sales force. In addition, Rayner plans to expand the sales force in both the U.S. and ex-U.S.