N,2-bis(5,6-dihydro-2-methyl-1,4-oxathiin-3-carbonyl)hydrazinecarbothioamide

2-Methyl-5,6-dihydro-[1,4]oxathiine-3-carboxylic acid 1-(4-chloro-benzylsulfanyl)-1-methoxy-meth-(Z)-ylideneamide

5,6-dihydro-2-methyl-N-<1,2,3,4-tetrahydro-5-<(2-hydroxyethyl)thio>-6-methyl-4-oxo-2-thioxo-1-pyrimidinyl>-1,4-oxathiin-3-carboxamide

O-methyl-S-phenylmethyl-N-(5,6-dihydro-2-methyl-1,4-oxathiin-3-yl)carbonyl carbonimidothioate

2-{Methoxy-[(Z)-2-methyl-5,6-dihydro-[1,4]oxathiine-3-carbonylimino]-methylsulfanyl}-3-oxo-butyric acid ethyl ester