Aggregation-induced emission and polymorphism/shape/size-dependent emission behaviours of fenamates for potential drug evaluation

Rare multiple fluorescence properties including aggregation-induced emission and polymorphism/shape/size-dependent emission were found coexisting in a class of typical non-steroidal anti-inflammatory analgesic drugs, fenamates, which could provide a new approach toward future drug evaluation. Different from the complexity and biological incompatibility of the traditional AIE molecular design, this work opens new avenues to the development of new AIE systems.