CAS 1065075-56-0 appears in our catalog under these names: 2-(Methylthio)-4-((tetrahydrofuran-2-yl)methylamino)pyrimidine-5-carboxylic acid, 95%, 4-(Methyl(tetrahydrofuran-2-yl)amino)-2-(methylthio)pyrimidine-5-carboxylic acid, 95%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 250mg, 1g.