Neuren Pharmaceuticals Limited, a biopharmaceutical company, develops drugs for the treatment of neurological disorders. It develops and commercializes DAYBUE (trofinetide), which has been registered to treat Rett syndrome in adults and pediatric patients 2 years of age and older, as well as in Phase 2 clinical trial to treat Fragile X syndrome. The company also develops NNZ-2591, which has completed Phase 2 clinical trial for the treatment of Phelan-McDermid, and in Phase 2 clinical trial for the treatment of Angelman, Pitt Hopkins, and Prader-Will syndromes. In addition, it provides development services; and holds loan funded shares. The company was incorporated in 2001 and is based in Camberwell, Australia.