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Vol. 22 No. 9 (2010): Vol 22 Issue 9

Synthesis, Characterization and Application Study of Two Glycosides as Flavour Precursors

Ji-Bao Cai
Center of R & D, Shanghai Tobacco [Group] Company, Shanghai-200082, P.R. China
Li Hui
Department of Chemistry, University of Scicence and Technology of China, Hefei-230026, P.R. China
Xia Shen
Department of Chemistry, University of Scicence and Technology of China, Hefei-230026, P.R. China
Qing-De Su
Department of Chemistry, University of Scicence and Technology of China, Hefei-230026, P.R. China

Corresponding Author(s) : Ji-Bao Cai

jbcai@ustc.edu.cn

Asian Journal of Chemistry, Vol. 22 No. 9 (2010): Vol 22 Issue 9

Abstract

Two glycosides of benzyl alcohol and phenethyl alcohol as flavour precursors have been synthesized and their structures were characterized by IR, 1H NMR spectra and ESI-MS. Their pyolysis products are investigated by the on-line pyrolysis gas chromatography-mass spectroscopy. Their transfer efficiency from tobacco to cigarette smoke was determined for evaluation of its possibility of application.

Keywords

Glycoside Flavour precursor Application
(1)
Cai, J.-B.; Hui, L.; Shen, X.; Su, Q.-D. Synthesis, Characterization and Application Study of Two Glycosides As Flavour Precursors. ajc 2010, 22, 6647-6651.
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