The present invention concerns a compound of formula wherein R represents a hydrogen atom or a C
1-2
alkyl or alkoxyl group; each R
1
, R
2
or R
3
represents a hydrogen atom or a methyl or ethyl group; and X represents a CHO, COOR
4
or CN group, R
4
being a methyl or ethyl group; and at least one of said R, R
1
or R
2
represents a group containing at least one carbon atom; and it use as perfuming ingredient, for instance to impart odor notes of the floral and/or anis type.
本发明涉及一种化合物,其
化学式中R代表氢原子或C1-2烷基或烷氧基基团;每个R1、R2或R3代表氢原子或甲基或乙基基团;X代表CHO、COOR4或CN基团,其中R4为甲基或乙基基团;所述的R、R1或R2中至少有一个代表含有至少一个碳原子的基团;以及其用作
香料成分,例如用于赋予花香和/或茴香类气味音符。