2-Methyl-3-(methylthio)pyrazine2882-20-430 % similar 2-(Methylthio)thiazole5053-24-730 % similar Methyl(methylthio)pyrazine67952-65-230 % similar 5-Chloro-2-(methylsulfanyl)pyrimidine-4-carboxylic acid61727-33-130 % similar