英文别名(5-Chloro-2,1,3-benzothiadiazol-4-yl)-cyanamide; (5-chloro-2,1,3-benzothiadiazol-4-yl)cyanamide; 5-Chlor-4-cyanamino-2,1,3-benzothiadiazol; Tizanidine EP Impurity G; Tizanidine Impurity 7; Cyanamide, (5-chloro-2,1,3-benzothiadiazol-4-yl)- (9CI); Tizanidine Impurity 9 
