Natural 2-Nonanone has a characteristic rue odor and a rose and teα-like flavor.
Natural Maltol isobutyrate has a sweet, strawberry-like flavor.
Natural Methyl propyl ketone is a colorless liquid ketone with the odor of fingernail polish or a strong fruity odor.
Natural Diethyl succinate has a faint, pleasant odor.
Natural Ethyl heptanoate has a fruity odor reminiscent of cognac with a corresponding taste.
Natural Ethyl butyrate is an ester soluble in propylene glycol, paraffin oil, and kerosene.