Invention Grant
US07923585B2 Menthol derivative and cooling agent composition comprising the same
有权
薄荷醇衍生物和包含其的冷却剂组合物
- Patent Title: Menthol derivative and cooling agent composition comprising the same
- Patent Title (中): 薄荷醇衍生物和包含其的冷却剂组合物
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Application No.: US11628086Application Date: 2004-05-31
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Publication No.: US07923585B2Publication Date: 2011-04-12
- Inventor: Kenya Ishida , Takashi Aida , Hiroyuki Matsuda , Fumihiro Yanaka
- Applicant: Kenya Ishida , Takashi Aida , Hiroyuki Matsuda , Fumihiro Yanaka
- Applicant Address: JP Tokyo
- Assignee: Takasago International Corporation
- Current Assignee: Takasago International Corporation
- Current Assignee Address: JP Tokyo
- Agency: McDmermott Will & Emery LLP
- Priority: JP2004-161768 20040531
- International Application: PCT/JP2005/010282 WO 20040531
- International Announcement: WO2005/115325 WO 20050812
- Main IPC: C07C43/00
- IPC: C07C43/00 ; A61K9/00 ; A61K8/02

Abstract:
The invention relates to innovative menthol derivatives which are represented by the general formula (I) below and are excellent in a cooling effect and cool retaining effect, cooling agent compositions comprising the menthol derivatives, and sensory stimulation agent compositions containing the cooling agent compositions, as well as fragrance compositions, beverage or food products, cosmetic products, toiletry products, bathing agents, and pharmaceutical products containing the cooling agent compositions or sensory stimulation agent compositions. (general formula (I)) wherein R represents a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, or an acyl group having 1 to 5 carbon atoms; R and R independently represent an alkylene group having 2 to 5 carbon atoms and optionally having a substituent; double dotted line represents a single bond or a double bond; and n is an integer of 1 to 3.
Public/Granted literature
- US20070225378A1 Menthol Dearivative and Cooling Agent Composition Comprising the Same Public/Granted day:2007-09-27
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