Is é cód 2,5-Dimethylfuran'scas ná 625-86-5.
Is é cód cas 2-Methylpyrazine ná 109-08-0.
Is é cód cas 2,5-Dimethyl pyrazine ná 123-32-0.
Is é cód cas 2,6-Dimethylpyrazine ná 108-50-9.
Is é cód cas 2-Methoxy-3-methylpyrazine's 2847-30-5.
Is é cód 2-Furfurylthio-3-methylpyrazine'scas ná 65530-53-2.