4-(4-Chlorophenyl)-3-methyl-4H-pyrido(4,3-e)-1,2,4-thiadiazine 1,1-dioxide 4H-Pyrido(4,3-e)-1,2,4-thiadiazine, 4-(4-chlorophenyl)-3-methyl-, 1,1-dioxide 56176-07-9 BRN 1012342 JDL 169