[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-hydroxy-5-methyl-2-(methy

7-hydroxy-5-methyl-2-(methylthio)-1,2,4-triazolo[1,5-a]pyrimidine-6-carboxylic acid

2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid,7-hydroxy-5-methyl-2-(methylthio)-[

2,4-Triazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-hydroxy-5-methyl-2-(methylthio)-1