Synthetic Fragrances, Food Additive manufacturer / supplier in China, offering Fema 3189 2-Furfurylthio-3-Methylpyrazine CAS 65530-53-2 Food Flavor, 2-Methoxy-3-Methylpyrazine Mixed Methoxy-Methylpyrazine Isomers (CAS 2847-30-5), Foos Flavor 2-Methylthio-3, 5-Methylpyrazine CAS 67952-65-2 Baking Flavor and so on.