Warming sensation compounds

A compound represented by Formula (I):

• wherein
• R1 is a hydrogen atom, a methyl group, or an ethyl group;
• R2, R3, R4, R5, and R6 are each independently a hydrogen atom, a linear or branched alkyl or alkenyl group from 1 to 5 carbons, an alkoxy group, a hydroxyl group, a substituted or unsubstituted phenyl group, or where R3 and R4 together are selected from a group consisting of —OCH2O—, —OCH2CH2—, —OCH2CH2O—, or —OCH2CH2CH2—;
• X is group containing one to five linear or branched carbon atoms;
• Y is represented by an oxygen atom or a group represented by (CH2)m where m is equal to 0 or 1;
• provided that when:
• R1 is a methyl group
• X is a group containing from two to five linear or branched carbon atoms and
• Y is a group represented by (CH2)m, then
• R2, R3, R4, R5, and R6 are all not a hydrogen atom or a linear or branched alkyl or alkenyl group.