Main Aroma Components of Coffee
The main components frequently detected in coffee include furfural, 5-methylfurfural, furfuryl alcohol, phenethyl alcohol, furfuryl acetate, hexanal, benzaldehyde, 3,4-dimethylbenzaldehyde, 3,4-dimethylphenylacetaldehyde, 1-phenyl-2-propanone, 3-methyl-2-butanone, 2,3-butanedione, 2-butanone, 4-methyl-2-pentanone, 2-phenyl-3-butanone, 2,3-pentanedione, 2,3-hexanedione, 2-heptanone, 3-methylcyclopentane-1,2-dione, 2-phenylethanol, formic acid, acetic acid, prop