IUPAC:N-[(3S)-7-(2-cyclopropylethynyl)-5-methyl-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepin-3-yl]-6-methyl-4-oxo-1-phenyl-1,4-dihydropyridazine-3-carboxamide
IUPAC:N-[(3S)-7-(2-cyclopropylethynyl)-5-methyl-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepin-3-yl]-6-methyl-4-oxo-1-phenyl-1,4-dihydropyridazine-3-carboxamide