CP-91149; 5-chloro-N-((2S,3R)-4-(dimethylamino)-3-hydroxy-4-oxo-1-phenylbutan-2-yl)-1H-indole-2-carboxamide; CAS No.: 186392-40-5; 5-chloro-N-((2S,3R)-4-(dimethylamino)-3-hydroxy-4-oxo-1-phenylbutan-2-yl)-1H-indole-2-carboxamide is a white powder. Store dry at 4 C. This compound is stable if sealed; CAS No.: 186392-40-5 prevents humidity.