This invention provides for certain substituted 7H-benzimidazo[2,1-a]benz[de]isoquinoline-7-ones, formulations of the compounds, and a method for their use in suppressing the immune response in mammals.
7H-benzimidazo[2,1-a]benz[de]isoquinoline-7-ones, or a pharmaceutically-acceptable salt thereof, are useful immunosuppressives in the treatment of warm-blooded animals.
This invention provides a series of novel substituted 7H-benzimidazo[2,1-a]benz[de]isoquinoline-7-ones, and the pharmaceutically acceptable salts or solvates thereof. This invention further provides methods of treating susceptible neoplasms in mammals using these 7H-benzimidazo[2,1-a]benz[de]isoquinoline-7-ones. This invention additionally provides novel pharmaceutical formulations comprising one or more of the compounds of this invention in combination with pharmaceutically acceptable diluents, excipients and carriers.