1H-1,2,3-Triazole-5-carboxylic acid, ethyl ester
1H-1,2,3-Triazole-4-carboxylic acid, ethyl ester
v-Triazole-4-carboxylic acid, ethyl ester
Ethyl 1H-1,2,3-triazole-5-carboxylate
Ethyl 1,2,3-triazole-5-carboxylate
Ethyl 1,2,3-triazole-4-carboxylate
Ethyl 1H-1,2,3-triazole-4-carboxylate
4-Ethoxycarbonyl-1H-1,2,3-triazole
1,2,3-Triazole-4-carboxylic acid ethyl ester