Takasago International Corporation

Masashi Otsuka

Takaji Matsumoto

Hisanori Itoh

Tomoharu Sato

Makoto Harada

Yoji Hori

Masaya Otake

A cooling agent composition contains a 2,2,6-trimethylcyclohexanecarboxylic acid derivative represented by the following general formula (1). The symbol * represents an asymmetric carbon atom. X represents NH, N(ZAr), O or S, Z represents a single bond or an alkylene group having 1 to 3 carbon atoms which may have a substituent, Arrepresents an aryl group having 6 to 20 carbon atoms which may have a substituent or an aromatic heterocyclic group having 2 to 15 carbon atoms which may have a substituent. Y each independently represents a methylene group which may have a substituent, and n represents an integer of 0 to 3. Arrepresents an aryl group having 6 to 20 carbon atoms which may have a substituent or an aromatic heterocyclic group having 2 to 15 carbon atoms which may have a substituent. 

Cool-sensation imparter composition containing 2,2,6-trimethylcyclohexanecarboxylic acid derivative

A cooling agent composition includes a methyl menthol derivative represented by the following general formula (1). In the formula (1), a symbol * indicates an asymmetric carbon atom, X represents a hydrogen atom or a substituent, and Y represents an aryl group having 6 to 20 carbon atoms which may have a substituent. 

Methylmenthol derivative and cool-sensation imparter composition containing same

The purpose of the present invention is to provide a cooling agent composition containing a novel methyl menthol derivative having no undesirable feeling of stimulation, malodor, bitterness, or the like, it being possible to use the cooling agent composition as a cooling agent or sensory stimulation agent having exceptional persistence of a sense of coolness and refreshing feeling. The present invention pertains to a cooling agent composition containing a methyl menthol derivative represented by general formula (1A) or general formula (1B). 

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Kanagawa, Japan

Masashi Otsuka