@article {Sasaki91, author = {Kanako Sasaki and Hideki Takase and Fumiko Tanzawa and Hironori Kobayashi and Hiroshi Saito and Hironori Matsuo and Ryoji Takata}, title = {Identification of Furaneol Glucopyranoside, the Precursor of Strawberry-like Aroma, Furaneol, in Muscat Bailey A}, volume = {66}, number = {1}, pages = {91--94}, year = {2015}, doi = {10.5344/ajev.2014.14072}, publisher = {American Journal of Enology and Viticulture}, abstract = {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 {\texttimes} V. vinifera) winegrapes. This study identified furaneol glucopyranoside in the juice of a Japanese hybrid grape, Muscat Bailey A [V. labrusca (Bailey) {\texttimes} V. vinifera (Muscat Hamburg)], using high-performance liquid chromatography{\textendash}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.}, issn = {0002-9254}, URL = {https://www.ajevonline.org/content/66/1/91}, eprint = {https://www.ajevonline.org/content/66/1/91.full.pdf}, journal = {American Journal of Enology and Viticulture} }