1-methyl-2-(methylthio)-1H-imidazole-5-carbaldehyde 1H-imidazole-5-carboxaldehyde, 1-methyl-2-(methylthio)- InChI=1/C6H8N2OS/c1-8-5(4-9)3-7-6(8)10-2/h3-4H,1-2H