Particle-forming composition containing a fused pyrrolocarbazole and a surfactant and its use in treating neurological disorder and cancer

摘要

A non-aqueous, particle-forming, fused pyrrolocarbazole-containing composition is disclosed. Upon contact with an aqueous medium, the particle-forming composition spontaneously disperses into suspended particles, thereby forming a stable suspension that provides greatly improved bioavailability of orally administered fused pyrrolocarbazole compounds.