英文别名intermediate of Cenobamate; Benzonatate Impurity 4; (R)-1-(2-chlorophenyl)-2-(2H-tetrazol-2-yl)ethanol; 2H-Tetrazole-2-ethanol, α-(2-chlorophenyl)-, (αR)-; 1-(2-chlorophenyl)-2-(2H-tetrazol-2-yl)ethan-1-ol; Cenobamate N-1 intermediate; (R)-1-(2-chlorophenyl)-2-(2h-tetrazole-2-yl) 1-ethanol 
