申请人:——
公开号:US20020037349A1
公开(公告)日:2002-03-28
The invention relates to flavor precursors having the formula
R
1
—S—CO—O—R
2
wherein
R
1
is a heterocyclic radical selected from the group consisting of
1
wherein Z is an oxygen or a sulphur atom, R
3
and R
4
represent hydrogen or an C
1
-C
4
alkyl group and the symbol
2
represents a single or double bond,
and
R
2
is derived from a group of primary alcohol compounds consisting of C
1
-C
18
alkanols, glycerol and mono-, oligo- and polysaccharides, wherein the oxygen of the R
2
—O— moiety is attached to a primary carbon atom of R
2
Further the invention relates to the foodstuffs provided with a flavor precursor specified above.
本发明涉及具有以下式子的风味前体:R1—S—CO—O—R2其中,R1是从以下组中选择的杂环基:1其中Z是氧或硫原子,R3和R4代表氢或C1-C4烷基,符号2表示单键或双键,而R2来源于由C1-C18烷醇,甘油和单糖,寡糖和多糖组成的一组原醇化合物,其中R2—O—基团的氧原子连接到R2的一个原初碳原子。此外,本发明涉及带有上述风味前体的食品。