戊酮 的英文怎麼說
中文拼音 [wùtóng]-
Other non - peroxidated aldehydes, such as formaldehyde, acetaldehyde, glyoxal, acrolein, pyruvaldehyde, salicylaldehyde, all did not change rheological property of these biological materials. the effects of mda on rheological parameters, crosslinking reaction and their relation with age pigment - like fluorescence were studied
戊二醛作為一種蛋白固定劑能特異地改變流體特性,而其它非脂質過氧化醛類,如甲醛、乙醛、乙二醛、丙烯醛、丙酮醛、水楊醛等並沒有明顯改變上述溶液的流變性。Transketolase is the key enzyme of pentose - phophate pathway, catalyses transfer of a two - carbon fragment from a ketolase ( donor substance ) to an aldose ( acceptor substance )
摘要轉酮醇酶是磷酸戊糖途徑的關鍵酶,催化二碳單元在酮糖(供體)和醛糖(受體)間的轉移。Synthesis and characterization of 3 - allyl - 2 4 - pentane dione
戊二酮的合成與表徵Standard specification for methyl n - amyl ketone
甲基正戊基酮標準規范What " s more isothiazolone biocide and glutaric dialdehyde have good inhibitory effect on p. globosa
此外,研究表明,異噻唑啉酮和戊二醛有良好的抑藻效果。In the experiment of searching the agent for removal of phaeocystis globosa, six organic biocides were studied on their effect of removal of phaeocystis globosa. then isothiazolone biocide, glutaric dialdehyde and benzalkonium bromide were selected to apply to remove p. globosa red tide. their minimum use levels are 1. omg / l, 1. 4mg / l, 0. 6mg / l respectively, and the efficiencies of removal are above 80 %
論文對有機除藻劑進行了篩選研究,對目前常用於工業循環冷卻水的6種有機殺生劑進行了試驗研究,發現異噻唑啉酮、戊二醛和新潔而滅對棕囊藻均具有良好的去除效果,它們使用的最低有效濃度分別是: 1 . 0mg l 、 1 . 4mg l 、 0 . 6mg l ,除藻率達80 。Transamination of many amino acids yields glutamate, which can be deaminated to a - ketoglutarate, which can then enter the krebs cycle to be further broken down with the release of energy
許多氨基酸的轉氨基作用可以產生谷氨酸,谷氨酸脫氨基可以形成酮戊二酸,它可以進入三羧酸循環從而進一步分解釋放能量。The microorganism which produce ethanol from lignocellulose must be able to dissimilate both five - carbon and six - carbon sugars and consist of the pdc and adh ii which are key enzymes in ethanol formation. regretfully, no naturally occurring organism can efficiently1 produce ethanol from all monosaccharides
要從木質纖維素生成乙醇,所利用的微生物必須能同化所有的戊糖、已糖成分,而且含有生成乙醇的關鍵酶:丙酮酸脫羧酶( pdc )和乙醇脫氫酶( adh ) 。Isoamyl ethyl ketone for industrial use. methods of test
工業用異戊乙基酮.試驗方法Ketopentose a ketose sugar with five carbon atoms, e. g. ribulose
戊酮糖:一種五碳的酮糖。例如:核酮糖。The amino group becomes attached to the coenzyme to form pyridoxamine phosphate, and is then transferred to the a - keto acid, which is usually pyruvic acid, oxaloacetic acid, or - ketoglutaric acid
反應中氨基首先連接在輔酶上形成磷酸吡哆氨,然後氨基轉移到-酮酸上,這種-酮酸可以為丙酮酸、草酰乙酸或是-酮戊二酸。Synthesis of benzyl acetate using solid superacid s2o82 - zro2 - cr2o3 as catalyst
微波輻射條件下季戊四醇雙縮醛和雙縮酮化合物的合成Its metallation and addition to cyclopentanone proceeded well to 40.
到40,其金屬取代和加入環戊酮都反應順利。Its metallation and addition to cyclopentanone proceeded well to 40
到40 ,其金屬取代和加入環戊酮都反應順利。The types and kinds of medical intermediate compounds ( thiaphenol series, pyridine series, cyclopentanone derivant etc. ) are rich, and in reliable quality, so they are highly praised by all kinds of customers
醫藥中間體(噻酚系列、吡啶系列、環戊酮衍生物等)品種多樣,產品質量保證,深受廣大客戶好評。The genetic polymorphism of - aminolevulinic acid dehydratase in uighur and yi population in china
酮戊酸脫水酶基因多態性的分析Ppsa and tkta are the key genes in central metabolism of aromatic amino acids biosynthesis. ppsa encoding phosphoenolpyrucate synthetase a ( ppsa ) which catalyzes pyruvate into pep ; tkta encoding transketolase a which plays a major role in erythrose - 4 - phosphate ( e4p ) production of pentose pathway
Ppsa基因編碼磷酸烯醇式丙酮酸合成酶a ( ppsa ) ,該酶催化丙酮酸合成磷酸烯醇式丙酮酸; tkta基因編碼轉酮酶a ,該酶在磷酸戊糖途徑中生成4 -磷酸赤蘚糖起主要作用。Manufacturer of pharmaceutical intermediates and fine chemicals in china. products include a range of aromatic amines, as well as intermediates for specific apis
-主要生產對硝基苯甲酸, 3 -戊酮, dl -對羥基苯甘氨酸, dl -對羥基苯海因,乙醛酸產品。Specification for 4 - methylpentan - 2 - one isobutyl methyl ketone for industrial use
工業用4甲基- 2 -戊酮Through extracting lead and then lead measurement, result has shown that extracting lead by either potassium iodide chelating or iso - butyl methyl ketone ( mibk ) is more feasible in determination of lead in food
通過萃取、測試、比較,結果表明:碘化鉀法中使用的碘化鉀和抗壞血酸絡合, 4 -甲基戊酮2 ( mibk )萃取法比較適合食品分析。分享友人