view 2-formylpyridine almond, bitter, nutty, pungent,
view (E)-2-hexenal almond, bitter, green, heavy, planty green, stinkbug,
view 2-cyano-5-methylfuran (5-methyl-2-furonitrile) almond, bitter, nutty,
view 2-furfurylpropionate bitter, nutty,
view 2-ethyl-4-isopropylpyridine bitter, herbal, slightly nutty,