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- geranyl methoxyacetate 甲氧基乙酸香叶酯
- Ginkgo leaf shape has also been Geranyl on both sides of the sub-point of impact. 银杏的叶形,还受到叶基两边分枚角度的影响。
- The conclusion was that geranyl glycoside could be used as a flavor material in cigarette flavoring. 结论:香叶醇糖苷可以作为香原料应用到卷烟中。
- Other major compositions included benzaldehyde, 4-allylanisole, geranyl acetate, and cinnamyl acetate. 其他平均百分比高于1%25之成分包括苯甲醛,4-丙烯苯甲醚,乙酸香叶酯及乙酸桂皮酯等。
- The application of acid catalysts in the coupling reaction of formaldehyde and methyl formate to form methyl glycolate and methyl methoxyacetate was investigated. 摘要选取不同酸强度的催化剂硫酸、三氟甲烷磺酸、硫酸氢钠和硫酸氢钾,研究了酸催化剂在甲醛与甲酸甲酯偶联合成乙醇酸甲酯和甲氧基乙酸甲酯反应中的作用。
- Farnesol can be synthesized by different chemical means from different materials, such as, nerolidol, geranyl derivatives or other (compounds). 由橙花叔醇、香叶基衍生物和其它多种原料经不同的化学反应手段,可以合成金合欢醇。
- In order to develop new cigarette flavors,the smoke analysis and sensory evaluation of cigarettes added with geranyl glycoside were conducted. 为开发新型烟用香料,将香叶醇糖苷添加到卷烟中,而后进行烟气分析和评吸。
- Health is careful observation of a group of tree leaves, we find that changes in the shape of ginkgo Geranyl larger, from the arc, triangle to the Arrow. 仔细观察一批实生树的叶片,可以发现,银杏叶基形状的变化较大,从弧形、三角形到箭形。
- Geranyl generated Cong, inverted Luanzhuang lanceolate, gradually narrow the base of a stalk, Bu Zhengqi edge of a blunt teeth, wrinkled leaves, slightly below purple. 叶基生成丛,倒卵状披针形,基部渐狭成柄,边缘有不整齐钝齿,叶面皱缩,下面略带紫色。
- The main components of the essential oil of mulberry leaves were P-Propenylanisole (21.89%), Hexahydrofarnesyl acetone (18.11%), n-Hexadecanoic acid (9.19%), Geranyl acetone (4.47%), Farnesyl acetate (4.12%), and Hexadecanoic acid methyl ester(3.39%). 桑叶挥发油的化学成分以大茴香脑(21.;89%25)、六氢金合欢基丙酮(18
- Studles on the synthesis of geranyl sulphone He 香叶基砜的合成方法研究
- forced magnetization condition geranyl formate 牛儿醇甲酸酯
- Geranyl acetate synthesis by lipase catalyzed in ionic liquid 离子液体中脂肪酶催化合成乙酸香叶酯的研究
- Keywords solid acid;isoprene;prenyl chloride;geranyl chloride; 固体超强酸;异戊二烯;异戊烯氯;香叶基氯;
- Keywords Geranyl glycoside;Flavor precursor;Cigarette;Flavoring; 糖苷;香料前体;卷烟;加香;
- Synthesis of Neryl Acetate and Geranyl Acetate Catalyzed by Solid Superacid 固体超强酸催化合成乙酸橙花酯和乙酸香叶酯
- Keywords solid superacid;esterification;neryl acetate;geranyl acetate; 固体超强酸;酯化反应;乙酸橙花酯;乙酸香叶酯;
- phenylethyl methoxyacetate 甲氧基乙酸苯乙酯
- linalyl methoxyacetate 甲氧基乙酸芳樟酯
- Keywords neryl acetate;geranyl acetate;isomerization;hydrochlorination;esterification; 乙酸橙花酯;乙酸香叶酯;异构化;氢氧化;酯化;