7-chloro-N,N,5-trimethyl-4-oxo-3(6-((18)F)fluoropyridin-2-yl)-3,5-dihydro-4H-pyridazino(4,5-b)indole-1-acetamide
7-chloro-n,n,5-trimethyl-4-oxo-3(6-((18)f)fluoropyridin-2-yl)-3,5-dihydro-4h-pyridazino(4,5-b)indole-1-acetamide