乙基香兰素-β-D-葡萄糖苷的合成及热裂解分析研究
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摘要
文章合成了乙基香兰素-β-D-葡萄糖苷,并利用热裂解-GC/MS联用仪对其进行针对性的250℃、300℃、400℃、600℃、900℃热裂解分析。结果显示该糖苷热解产生的香味物质伴随加热温度的升高而逐步呈梯度增加,该香味物质赋予烟草丰富甜香、提升香气质。文章首次依据热裂解数据对其裂解机理进行推论。
引文
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[2]KODAMA H.,FUJIMORI T.,KATO K..Isolation of a New Terpene Glucoside,3-Hydroxy-5,6-epoxy-β-ionyl-β-d-glucopyranoside from Flue-cured Tobacco[J].Agric.Biol.Chem.,1981,45(4):941-944.
[3]ANDERSON R.C.,GUNN D.M.,MURRAY T.J.,et al.Vetispirane sesquiterpene glucosides from flue-cured virginia tobacco:structure,absolute stereochemistry,and synthesis.X-Ray structure of the p-bromobenzenesulphonate of one of the derived aglycones[J].J.Chem.Soc.Chem.Commun,1977,1(1):27-27.
[4]NISHIKAWAJI T.,FUJIMORI T.,KATO K..A nor-sesquiterpene glycoside,rishitin-β-sophoroside,from tobacco[J].Phytochemistry,1984,23(3):690-692.
[5]Herron J N.Glucosides of Aromatic Agents as Tobacco Flavorants:美国,US0555599[P].1987-05-29.
[6]李斌.潜香物质在低焦油卷烟香味补偿技术中的应用研究[J].安徽农业科学,2012,40(6):3562-3564.