Under microwave irradiation and phase transfer catalysis of polyethylene glycol 600,citronellyl nitrile was prepared directly from citronellal/NH_2OH·HCl in the presence of SiO_2/Na_2CO_3-NaOH under solvent-free condition in one step.
以香茅醛为原料,在微波辐射及相转移催化剂聚乙二醇-600催化作用下由SiO2/Na2CO3-NaOH混合碱促进的无溶剂一步法直接制备香茅腈。
Synthesis of Menthols via Selective Hydrogenation of Citronellal Catalyzed by Cu/ZrO_2-SiO_2 in Ionic Liquid;
离子液体介质中用Cu/ZrO_2-SiO_2催化香茅醛加氢合成薄荷醇
Study on Synthetic Technique of Hydroxycitronellal by means of Citronellal Protected by Diethanolamine;
二乙醇胺保护醛基法合成羟基香茅醛的工艺研究
Study on Synthesis of Methoxycitronellal
甲氧基香茅醛合成工艺研究
Studies on the Syntheses of Thio-containing Flavors: Thiocitronellol and Thiolinalool;
含硫香料——硫代香茅醇、硫代芳樟醇的合成研究
Methoxycitronellal was easily synthesized from citronellol via etherification and oxidation.
以香茅醇为起始原料,经过醚化和氧化反应,简便地合成了甲氧基香茅醛,各步产物均经IR、MS和1HNMR图谱分析确证。
Oxidation of the addition product gives citronellol with purity >90%.
用一种硼氢化试剂———丙二酸与硼氢化钠反应生成的丙二酰氧基硼氢化钠在THF中与二氢月桂烯反应制备香茅醇。
The electrical conductivity,thermal conductivity and thermal capacilitance of Yunnan citronella oil and its single-separation perfume (e.
利用一维非稳态导热原理,通过实验和数据处理,得到了云南香茅油及其单离香料香茅醇、香卟醇、香茅醛、乙酸香叶酯和乙酸香茅酯的导温系数、导热系数和热容。
By rationally simplifying a mathematical model of batch rectification collum on citronella oil is presented.
通过合理简化,提出了香茅油间歇精馏塔的数学模型。
In this poper the isolation methods for producing citronella oil are strdied it has been done mainly in two aspects: citronellal or geraniol isolated first from the citroneUal oil.
本文研究了香茅油的化学单离方法。
citronellal cycloglycol acetal
香茅醛环乙二醇缩醛
Effect on Citronellal Impaires Morphologyand Structure of Aspergillus niger
香茅醛对黑曲霉有关形态及结构影响的研究
A tropical Asian grass(Cymbopogon nardus)having bluish - green, lemon - scented leaves and an essential oil.
亚香茅亚洲热带的一种草(亚香茅香茅属),长有蓝绿色、柠檬香味的叶子和香精油
Ingredient: Lavender and sandalwood etc.
主要成份:薰衣草、檀香、蜜柑、香茅。
Ingredient: Honey and sandalwood etc.
主要成份:蜂蜜、檀香、香茅、月桂、罗勒。
any of several moisture-loving grasses of the genus Glyceria having sweet flavor or odor.
甜茅属的喜湿草,有甜味或香味。
I was fast asleep in my butch at that time.
那时,我正在我的茅舍里睡得很香。
as a Bottle of Maotai liquor is uncapped, the wine smell spreads far.
茅台酒,瓶盖方起,酒香飘逸。
Main ingredients: olive, beeswax, lavender and citronella.
主要成份:橄榄、蜂蜡、薰衣草、香茅。
Ingredient: Honey and rose etc.
主要成份:蜂蜜、玫瑰、水仙、薰衣草、香茅。
GC-MS Analysis of Chemical Components of Essential Oil from Cymbopogon citratus(DC.) Stapf in Guangxi
广西产香茅草挥发油的化学成分分析
Comparative Research on Maotai-flavor Liquor in Maotai Region According to Boron Isotope Ratio
茅台地区酱香白酒硼同位素比较研究
Study on antioxidant activities of natural spicec,ymbopogon nardus volatile oils by stage extraction
天然香料锡兰香茅挥发油抗氧化活性研究
The market also sffers baking powders flavored with vanillin of ethyl vanillin.
市场上也出售含有良好风味的香草醛或乙基香草醛的焙烤粉。
A structural isomer of citral that is obtained from the oxidation of nerol and is used to make perfumes and flavorings.
橙花醛柠檬醛的同分异构体,橙花醇氧化可得,用于制造香水和香料
RP-HPLC determination of isovanillin,periplocin and 4-methoxy salicylaldehyde in root bark of Cortex Periplocae
RP-HPLC法测定香加皮中异香草醛、杠柳毒苷和4-甲氧基水杨醛的含量
Mince enough lemongrass from bottom 6 inches of stalks to measure 2 tbsps in total.
由香茅的根部起约6吋的位置开始把香茅切碎,直至有2汤匙的份量。
Campholenic aldehyde is an intermediate for preparing a series of chemicals with sandalwood like odor.
龙脑烯醛是合成檀香系列香料的重要中间体。
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