2H-1,3,5-Thiadiazine-2-thione, tetrahydro-3-(p-chlorophenyl)-5-methyl- 4-27-00-07437 (Beilstein Handbook Reference) 6317-16-4 BRN 0221288 NSC 40460 Tetrahydro-3-(p-chlorophenyl)-5-methyl-2H-1,3,5-thiadiazine-2-thione