PRODUCT FOR MASKING BITTER TASTE

WIPO Patent Application WO/2023/241739

A1

Provided is a use of a TRPM8 agonist, a TRPA1 agonist or a TRPV1-4 agonist as a substance for masking a bitter taste, a use of one or more substances as a taste-masking agent, a use of one or more substances in an oral spray or mouthwash used for masking a bitter taste, and an oral spray or a taste-masking agent for masking a bitter taste. It is found that the TRPM8 receptor agonist and TRPV1-4 and TRPA1 agonists all have the effect of masking the bitter taste perception in an oral cavity, the TRPM8 receptor agonist stimulates the cold channel, the TRPV1-4 and the TRPA1 stimulate the hot channel, such that a hot feeling can be neutralized by a cool feeling, thereby eliminating the unpleasant feeling and the hot sensation, bringing a cool and pleasant sensation.

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ZHANG JINGLIANG (CN)
LI XIAOTING (CN)
ZHANG DONGMEI (CN)
ZHANG MIAOMIAO (CN)
HAO XIAOWAN (CN)
JUE LILI (CN)
GU CHENMENG (CN)
JIAO LINLIN (CN)
ZHANG GUANGCHONG (CN)
LUO JIAXUE (CN)

PCT/CN2023/112718

December 21, 2023

August 11, 2023

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ZHANG JINGLIANG (CN)

A61K47/08; A61K8/04; A61K8/33; A61K8/34; A61K8/92; A61K47/10; A61K47/44; A61P1/02; A61Q11/00

CN114917190A	2022-08-19
US20140271999A1	2014-09-18
CN101262854A	2008-09-10
CN114159574A	2022-03-11
CN113069550A	2021-07-06
US20130315843A1	2013-11-28
CN101704765A	2010-05-12

BEIJING IPGENTLEMAN INTELLECTUAL PROPERTY AGENCY FIRM (CN)

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