Provided are a new ester that has a fresh and fruity fragrance note useful as a fragrance material, and a fragrance composition containing the ester. The ester is represented by the formula (I), and the fragrance composition contains the ester represented by the formula (I).
(in the formula, R1 represents methyl, ethyl, propyl, or isopropyl, R2 represents methyl or ethyl, and R3 represents methyl or hydrogen,
with the proviso that when R2 is methyl, R3 is methyl and with the proviso that when R2 is ethyl, R3 is hydrogen.)
本发明提供了一种具有清新果香的新型
酯类,可用作
香料原料,还提供了一种含有该
酯类的
香料组合物。酯由式(I)表示,
香料组合物含有由式(I)表示的酯。
(式中:R1 代表甲基、乙基、丙基或异丙基,R2 代表甲基或乙基,R3 代表甲基或氢、
但 R2 为甲基时,R3 为甲基;R2 为乙基时,R3 为氢)。