has role has attribute value has attribute alpha-adrenergic agonist organic molecular entity muscle relaxant tizanidine 2,1,3-Benzothiadiazole substituted at C-4 by a Delta(1)-imidazolin-2-ylamino group and at C-4 by a chloro group. It is an agonist at alpha2-adrenergic receptor sites. 5-Chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole 5-chloro-N-(4,5-dihydro-1H-imidazol-2-yl)-2,1,3-benzothiadiazol-4-amine Beilstein:618691 CAS:51322-75-9 CHEBI:63629 DrugBank:DB00697 Drug_Central:2683 LINCS:LSM-5242 PMID:21317414 PMID:21733633 PMID:21982341 PMID:22196407 PMID:22223284 Reaxys:618691 Tizanidine tizanidina tizanidine tizanidinum drug liver toxicity Most-DILI-Concern