2,7-dimethyl-2,6-dihydro-[1,2,4]triazepine-3,5-dione

6-ethoxy-2-phenyl-[1,3]oxazin-4-one

dimethyl-2,7 thioxo-3 oxo-5 tetrahydro-3,4,5,6 (2H)triazepine-1,2,4

phenyl-4 dihydro-3,7 pyrazolo [1,5,4-ef]benzodiazepine-1,5 one-6

2,4,6-Trimethylbenzthiohydroximsaeure-S-(1-methylvinyl)ester