has role has attribute value has attribute anxiolytic drug antipsychotic agent chlormezanone (+-)-chlormezanone 2-(4-chlorophenyl)-3-methyl-1,3-thiazinan-4-one 1,1-dioxide 2-(p-chlorophenyl)tetrahydro-3-methyl-4H-1,3-thiazin-4-one 1,1-dioxide 2-(p-chlorphenyl)-3-methyl-1,3-perhydrothiazin-4-on-1,1-dioxide A 1,3-thiazine that is 1,3-thiazinan-4-one S,S-dioxide in which a hydrogen at position 2 is substituted by a 4-chlorophenyl group and the hydrogen attached to the nitrogen is substituted by methyl. A non-benzodiazepine muscle relaxant, it was used in the management of anxiety and in the treatment of muscle spasms until being discontinued worldwide by its manufacturer in 1996, due to rare but serious cutaneous reactions. Beilstein:23033 CAS:80-77-3 CHEBI:3619 DrugBank:DB01178 Drug_Central:603 LINCS:LSM-4356 PMID:10191862 PMID:10412893 PMID:10798243 PMID:15897685 PMID:29438107 PMID:3449070 PMID:3720548 PMID:3768082 PMID:6403110 PMID:7104168 PMID:7758315 PMID:9770210 Reaxys:23033 chlormethazanone chlormezanona chlormezanone chlormezanonum organic molecular entity muscle relaxant drug liver toxicity Most-DILI-Concern