Identification of Furaneol Glucopyranoside, the Precursor of Strawberry-like Aroma, Furaneol, in Muscat Bailey A
Identification of Furaneol Glucopyranoside, the Precursor of Strawberry-like Aroma, Furaneol, in Muscat Bailey A
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DOI：
10.5344/ajev.2014.14072
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发表时间：
2015-02
影响因子：
1.9
通讯作者：
Kanako Sasaki;Hideki Takase;Fumiko Tanzawa;Hironori Kobayashi;Hiroshi Saito;Hironori Matsuo;R. Takata
中科院分区：
文献类型：
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作者：
Kanako Sasaki;Hideki Takase;Fumiko Tanzawa;Hironori Kobayashi;Hiroshi Saito;Hironori Matsuo;R. Takata
据报道，2,5-二甲基-4-羟基-3(2H)-呋喃酮（呋喃醇）导致了一些拉布拉斯卡葡萄和杂交葡萄（V. labrusca × V. vinifera）的草莓香气。这项研究在日本杂交葡萄 Muscat Bailey A [V. labrusca（贝利）× V. vinifera（汉堡麝香）]，使用高效液相色谱-串联质谱法。 Concord (V. labrusca) 和 Muscat Bailey A 果汁中呋喃酚吡喃葡萄糖苷和呋喃酚的浓度远高于其他葡萄品种果汁中的浓度。还表明呋喃酚及其吡喃葡萄糖苷主要积累在麝香贝利A浆果果肉中。这些发现预计将有助于阐明葡萄的形成机制，并有助于了解麝香贝利 A 葡萄酒特有的草莓样香气。
2,5-Dimethyl-4-hydroxy-3(2H)-furanone (furaneol) was reported to be responsible for the strawberry-like aroma in some Vitis labrusca and hybrid (V. labrusca × V. vinifera) winegrapes. This study identified furaneol glucopyranoside in the juice of a Japanese hybrid grape, Muscat Bailey A [V. labrusca (Bailey) × V. vinifera (Muscat Hamburg)], using high-performance liquid chromatography–tandem mass spectrometry. The concentrations of furaneol glucopyranoside and furaneol in the juices of Concord (V. labrusca) and Muscat Bailey A were much higher than those in the juices of other V. vinifera varieties. It was also demonstrated that furaneol and its glucopyranoside were accumulated mainly in Muscat Bailey A berry flesh. These findings are expected to contribute to the elucidation of the mechanism of formation in grapes and to the understanding of the characteristic strawberry-like aroma of Muscat Bailey A wines.