Cocal 2-Phenyl-5-methyl-2-hexenal is used in dark chocolate and coconut flavours for bakery and soft confection, with coffee and cocoa aroma. Its appearance in yellow liquid.
Trans,trans-2,4-Decadienal is an aldehyde with a fat flavor aroma characteristic of chicken but has a citrus odor at lower concentrations. trans,trans-2,4-Decadienal can be found in butter, cooked beef, fish, potato chips, roasted peanut, buckwheat and wheat bread crumb.
Menthyl acetate is a natural monoterpene which contributes to the smell and flavor of peppermint. It is the acetate ester of menthol. Menthyl acetate constitutes 3–5% of the volatile oil of mentha piperita, contributing to its smell and flavour