Ethyl 1,2,3-thiadiazole-4-carboxylate
Ethyl 1,3,4-thiadiazole-2-carboxylate
Ethyl 2-((5-amino-1,3,4-thiadiazol-2-yl)thio)acetate
Ethyl 1,2,4-thiadiazole-5-carboxylate
Ethyl 5-formyl-1,2,3-thiadiazole-4-carboxylate
5-(Ethoxycarbonyl)-1,2,3-thiadiazole-4-carboxylic acid
Methyl 4-methyl-1,2,3-thiadiazole-5-carboxylate
Methyl 4-cyclopropyl-1,2,3-thiadiazole-5-carboxylate
Methyl 2-(5-((methoxycarbonyl)amino)-1,2,4-thiadiazol-3-yl)-2-oxoacetate
Ethyl 2-(5-((ethoxycarbonyl)amino)-1,2,4-thiadiazol-3-yl)acetate
Methyl 2-(5-((ethoxycarbonyl)amino)-1,2,4-thiadiazol-3-yl)acetate
4-Benzoyl-1-(5-methyl-1,3,4-thiadiazol-2-yl)-2-oxo-5-(p-tolyl)-2,5-dihydro-1H-pyrrol-3-yl acetate
Ethyl 4-(hydroxymethyl)-1,2,3-thiadiazole-5-carboxylate
Methyl 2-(5-amino-1,3,4-thiadiazol-2-yl)acetate
Methyl 5-(pyridin-2-yl)-1,3,4-thiadiazole-2-carboxylate
Ethyl 5-((4-chlorophenyl)thio)-1,2,3-thiadiazole-4-carboxylate
Methyl 4-oxo-4,5-dihydro-1,2,5-thiadiazole-3-carboxylate
Ethyl 4-((benzyloxy)methyl)-1,2,3-thiadiazole-5-carboxylate
Ethyl 2-(5-ethyl-2-imino-1,3,4-thiadiazol-3(2H)-yl)acetate
Ethyl 5-amino-2,3-dihydro-1,3,4-thiadiazole-2-carboxylate
