Material supply of non-commercial compounds matching the shown core structure is desired. The Seeker has provided references for the synthesis of compounds in this class in the Detailed Description of the Challenge. The Seeker intends to award multiple Solvers for each of their qualifying submissions. Intellectual Property: In return for the Initial Transfer Fee of $600 per compound, you are expected to grant the Seeker only a non-exclusive license to use your compound for internal, research purposes (for example, researching the molecule’s properties or preparing derivatives of the molecule). You can also earn an award for referring the winner of this Challenge.