10-chloro-6-(5-cyclopropylthiophen-2-yl)-1-fluoro-3-(2-((S)-pyrrolidin-2-yl)-1H-imidazol-5-yl)-6H-benzo[5,6][1,3]oxazino[3,4-a]indole

methyl {(2S)-1-[(2S)-2-{5-[6-(5-cyclopropylthiophen-2-yl)-1-fluoro-10-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6H-indolo[1,2-c][1,3]benzoxazin-3-yl]-1H-imidazol-2-yl}pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl}carbamate