Use of thio derivatives as perfuming and flavoring ingredients
申请人:——
公开号:US20030040460A1
公开(公告)日:2003-02-27
The compounds of formula
1
in the form of any one of their isomers or of mixtures thereof, and wherein R represents a hydrogen atom or an acetyl group, R
1
represents a methyl or an ethyl group and R
2
represents a C
3
-C
4
linear or branched alkyl group, are useful for the perfume and flavor industries.
The present invention relates to the use of a 3-mercaptoheptyl carboxylate, in the form of any one of its stereoisomers or mixture thereof, as flavoring ingredient, in particular to impart fruity, teas and citrus aftertaste. The compounds provide long-lastingness to the flavors composition in which they are added.
Use of thio derivates as perfuming and flavoring ingredients
申请人:FIRMENICH SA
公开号:EP1249446A2
公开(公告)日:2002-10-16
The compounds of formula
in the form of any one of their isomers or of mixtures thereof, and wherein R represents a hydrogen atom or an acetyl group, R1 represents a methyl or an ethyl group and R2 represents a C3-C4 linear or branched alkyl group, are useful for the perfume and flavor industries.
式化合物
其中 R 代表氢原子或乙酰基,R1 代表甲基或乙基,R2 代表 C3-C4 直链或支链烷基。
METHOD FOR IDENTIFYING MALODOUR COUNTERACTANTS
申请人:Takasago International Corporation
公开号:EP3336544A1
公开(公告)日:2018-06-20
The invention relates to a method for identifying compounds which can counteract malodour from a sulphur odorant. The method comprises contacting a test compound and a sulphur odorant with an olfactory receptor as defined in the description.
A method to confer, enhance, improve or modify the flavor properties of a flavoring composition or flavored article by adding to the composition or article the compound 3-mercaptoheptyl acetate or an optically active enantiomer thereof in an amount effective to provide a flavor base having top notes of the citrus-grapefruit, teas and/or peach type and/or red fruit. The compound is typically added to provide an amount of from 0.0001 to 500 ppm in the flavoring composition or flavored article. Also, the resultant flavored composition or flavored article.