| 摘要 |
The compounds of the formula <IMAGE> in which R1 and R2 are C1-3-alkyl, A is an optionally branched alkylene group, R is hydrogen, methyl, ethyl, formyl, acetyl, propionyl or the radical <IMAGE> or <IMAGE>, are flavourings. They can be used for flavouring general and luxury foodstuffs and beverages. |
