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- A Review on the Preparation of Pyruvic Aldehyde 丙酮醛合成工艺
- Pyruvic aldehyde dimethyl acetal; 丙酮醛缩二甲醇;
- Keywords pyruvic aldehyde;4-methylimidazole;synthesis; 丙酮醛;4-甲基咪唑;合成;
- Keywords pyruvic aldehyde;propanediol;acetone;glycerol;hydroxyacetone;catalytic oxidation; 丙酮醛;丙二醇;丙酮;丙三醇;羟基丙酮;催化氧化;
- pyruvic aldehyde 丙酮醛
- Acetaldehyde(ethanol) An aldehyde, CH3CHO, that is an intermediate in the conversion of pyruvic acid to ethanol during the final stage of glycol sis during anaerobic respiration in plants. 乙醛:乙醛CH3CHO,在植物无氧呼吸的最后一个环节-糖酵解中把丙酮酸转化为乙醇的中间体。
- Pyruvic acid is an important organic acid and has wide usage. 丙酮酸是一种重要的有机酸,产品用途广泛。
- This reaction involves disproportionation of the aldehyde. 这个反应就是醛的歧化作用。
- Subject:To determine aldehyde chemical compound in alcohol quickly. 目的:快速检测酒中醛类化合物.;方法:毛细管气相色谱法。
- This reaction involves disproportionation of the aldehyde . 这个反应就是醛的歧化作用。
- It is broken down by removal of the amino group to form pyruvic acid. 丝氨酸可以因为其上氨基的解离而被分解为丙酮酸。
- The aldehyde solution was then cooled to 0℃ by an external ice bath. 由外面的冰浴将这种醛的溶液冷却到0℃。
- The ending -ose signifies a sugar; ald- signifies an aldehyde group. 末尾有一ose表示糖;ald-表示醛类。
- Any of a class of monosaccharide sugars containing an aldehyde group. 醛糖,醛式糖含有醛类的单糖中任意一种
- The categorical names are often combined, with a six-carbon-atom aldehyde sugar being termed an aldohexose. 它们的命名经常被结合起来,一个六个碳原子的醛糖被称为已醛糖。
- The bitterness substances in Luzhou-flavor liquor mainly include tannin, peptide, amino acid, fusel alcohol, aldehyde, and inorganic salt. 浓香型酒中的苦味物质主要有单宁类、多肽、氨基酸、杂醇、醛类和无机盐。
- We measured the activity of pyruvic acid kinase(PK)in the serum of 66patients with AMI through 2,4-dinitrophenylydratine color reaction. 用2,4一二硝基苯肼显色法测定66例急性心肌梗塞(AMI)患者血清丙酮酸激酶(PK)活性。
- Glyceraldehydes (CHOCH (OH)-CH2OH) A simple monosaccharide bearing an aldehyde group. 甘油醛:分子式为[CHOCH(OH)-CH2OH],它是具醛基的一种简单的单糖。
- The molar absorbance at 350 nm increases if the aldehyde contains a double bond. 如果醛含一个双键,则摩尔光吸收在350nm处增加。
- A colorless, mobile, oily aldehyde, CCl3CHO, a penetrating lung irritant, used to manufacture DDT and chloral hydrate. 氯醛一种无色、流性、油质的醛,CCl3CHO,对肺部有刺激性,用于制造DDT和水合三氯乙醛