Salarius Pharmaceuticals, Inc. (Nasdaq: SLRX), a clinical-stage biopharmaceutical company developing potential new medicines for patients with sarcomas, pediatric cancers, and other cancers, today announced a definitive agreement with DeuteRx, LLC to acquire an oral, small molecule targeted protein degradation portfolio. The acquisition includes a lead drug candidate that Salarius has renamed SP-3164 (formerly DRX-164), the related patent family, including issued composition of matter patents, and the opportunity to develop additional undisclosed cancer-fighting assets in the targeted protein degradation space. Targeted protein degradation takes advantage of the body’s own degradation system to promote the selective elimination of disease-causing proteins.