Yellow ketone is a colourless organic compound, natural yellow dyestuffs are mostly hydroxyls or first oxygen base substituents of yellow ketone or yellow ketone alcohol. 黄酮是一种无色有机化合物,天然黄色染料大多是黄酮或黄酮醇的羟基或甲氧基取代物。
Pd/ C-catalyzed α-Alkylation of Ketone with Primary Alcohol 钯碳催化的酮与伯醇的α-烷基化反应
Organic Geochemical Studies on Airborne Particulates in Lanzhou City ⅱ· Composition and distribution of ketone and alcohol lipid compounds 兰州市大气飘尘的有机地球化学研究&Ⅱ酮和醇脂类化合物的组成和分布特征
Adopting 30-second nitrocellulose as the main sticky material, using ethyl acetate, ketone, alcohol and aromatic hydrocarbon as a mixture solvent and modifying nitrocellulose with dimethyl phthalate plasticizer, the prescription of staple adhesive was designed with orthogonal experimental methodology. 选用30s硝酸纤维素作为主要成膜物质,醋酸酯、酮、醇和芳烃作为组合溶剂,邻苯二甲酸酯类复合增塑剂对硝化棉进行改性,采用正交试验方法确定胶黏剂的配方。
Development of Gas Chromatographic Method for Chiral Analysis of Acrylic Ketone Alcohol and Acrylic Ketone Acetate 丙烯酮醇和丙烯酮乙酸酯对映体分析的气相色谱方法研究
Study on the release of raspberry ketone in the gelatin/ polyvinyl alcohol nanofibers 明胶/聚乙烯醇共混纳米纤维膜对覆盆子酮的释放研究
Determination of ketone, alcohol, nitrile and pyridine in water by capillary column headspace-GC 毛细管柱顶空气相色谱法测定水中酮、醇、腈和吡啶污染物研究
The result shows that besides the main component acetic acid, there are many kinds of ketone compound, phenol compound, ester compound, aldehyde and alcohol compound in the wood vinegar. 实验结果表明,木醋液中除了主要成分乙酸外,另外还含有含量较少、种类繁多的酮类化合物、酚类化合物、酯类、醛类和醇类等化合物。
A gas chromatographic method was developed to directly determine the enantiomers of acrylic ketone alcohol and acrylic ketone acetate. 建立了基于手性毛细管柱直接测定丙烯酮醇和丙烯酮乙酸酯对映体含量的气相色谱法。
Asymmetric Reduction of Aromatic Ketone by Lithium Aluminum Hydride Modified with Chiral Alcohol 用手性醇改性的铝锂试剂对芳酮的不对称还原
Study on Kinetics of Asymmetric Reduction of Organosilyl Ketone Catalyzed by Horse Liver Alcohol Dehydrogenase 马肝醇脱氢酶催化有机硅酮不对称还原反应动力学