5-(2-cyclopropylvinyl)-3-ethyl-6,7-difluoro-5-(trifluoromethyl)benzo(e)(1,4)oxazepin-2(1H,3H,5H)-one
5-(2-cyclopropylvinyl)-3-ethyl-6,7-difluoro-5-(trifluoromethyl)benzo(e)(1,4)oxazepin-2(1h,3h,5h)-one