2-(4-chlorophenyl)-2-(2,6-dichloro-4-(3,5-dioxo-4,5-dihydro-1,2,4-triazin-2(3H)-yl)phenyl)acetonitrile-D4; 2,6-Dichloro-?-(4-chlorophenyl)-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)-benzeneacetonitrile-D4; Clinacox-D4; Nuoqiu-D4; P 64433-D4; R 64433-D4; Vecoxan