Chlorzoxazone
Chlorzoxazone is a member of the class of 1,3-benzoxazoles that is 1,3-benzoxazol-2-ol in which the hydrogen atom at position 5 is substituted by chlorine. A centrally acting muscle relaxant with sedative properties, it is used for the symptomatic treatment of painful muscle spasm. It has a role as a muscle relaxant and a sedative. It is a member of 1,3-benzoxazoles, an organochlorine compound and a heteroaryl hydroxy compound.