1) γ-lactone
γ-内酯
1.
Synthesis of a new γ-lactone based on 1,6-methano[10] annulene
一种基于1,6-亚甲基桥[10]轮烯骨架的新型γ-内酯的合成
2.
The resolution performance of two kinds of chiral capillary columns B-PM and B-TA towards γ-lactones was compared.
比较了两种手性毛细管柱B-PM和B-TA对γ-内酯的拆分性能。
3.
γ-lactone synthetic method and catalyst preparation are described, in which an analysis is made of important factors in reaction.
介绍了γ-内酯的合成方法,催化剂制备方法,并对反应的主要影响因素进行了分析,提出了最佳合成条件。
2) γ-lactones
γ-内酯
1.
The Direct Enantiomeric Separation of Optically Active γ-lactones in Foods by Multidimensional Gas Chromatography;
多维气相色谱直接分离食品中的光学活性γ－内酯
2.
A series of γ-lactones,including γ-octanoic lactone and γ-nonanoic lactone and γ-undecanoic lactone,were synthesized by using cheap furfural and 1-bromopropane,1-bromobutane and 1-bromohexane as starting materials.
γ-内酯是一类重要的香料化合物。
3) γ-butyrolactone
γ-丁内酯
1.
Synthesis of S-α-(methyloxycarbonyl) amino-γ-butyrolactone;
(S)-α-(甲氧基羰基)氨基-γ-丁内酯的合成
2.
Studies on gas phase amination reaction of γ-butyrolactone and its kinetics;
γ-丁内酯气相胺解反应及其动力学研究
3.
The Manufacture Technology and Marketplace Analysis of γ-butyrolactone;
γ-丁内酯的生产技术与市场分析
4) γ-decanolactone
γ-癸内酯
1.
Preliminary Study of γ-decanolactone by Ultraviolet Ray Mutated Strains of Sporidiobolus Spp.;
紫外线诱变锁掷孢酵母发酵产γ-癸内酯的初探
2.
A strain for producing γ-decanolactone was obtained by composite mutation (ultraviolet mutation and chemical mutation).
以紫外诱变和化学诱变相结合的复合诱变方法,对γ-癸内酯产生菌株Yarrowia lipolytica酵母进行诱变。
3.
A strain for producing γ-Decanolactone was obtained by composite mutation(ultraviolet mutation and chemical mutation).
以紫外诱变和化学诱变相结合的复合诱变方法,对γ-癸内酯产生菌株 Yarrowia lipolytica 酵母进行诱变。
5) γ-decalactone
γ-癸内酯
1.
Simultaneous conversion and separation of γ-decalactone prepared by biological pathway;
生物法转化分离耦合制备γ-癸内酯
2.
Initial study on γ-decalactone production by microbial bioconversion;
微生物法生产γ-癸内酯的初步研究
3.
γ-decalactone Production by Immobilized Yarrowia lipolytica Cells;
固定化耶罗维亚酵母发酵生产γ-癸内酯
6) γ-Valerolactone
γ-戊内酯
补充资料：γ-辛内酯
又名γ-正丁基-γ-丁内酯、4-羟基辛酸-γ-内酯、正辛内酯、l，4-辛内酯。淡黄色液体。分子量142.20。密度0.93g/cm3。沸点234℃。微溶于水、丙二醇。以l:3溶于50％乙醇；以1:2溶于60％乙醇。以1:l溶于70％乙醇。具有强烈的类似椰子的香气，味甜。
生产方法：主要采用水合法。以α-辛烯酸为原料，在硫酸存在下，进行水合反应，然后经蒸馏而得。也可以环氧-l，2-己烷和钠代丙二酸酯为原料，经合成及内酯化而得。
用途：内酯类合成香料。主要用作调合香料。
生产方法：主要采用水合法。以α-辛烯酸为原料，在硫酸存在下，进行水合反应，然后经蒸馏而得。也可以环氧-l，2-己烷和钠代丙二酸酯为原料，经合成及内酯化而得。
用途：内酯类合成香料。主要用作调合香料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条