酰脲 的英文怎麼說

中文拼音 []
酰脲 英文
ureide
  • 酰 : 名詞[化學] （酰基） acyl
  • 脲 : 名詞[化學] （尿素） urea; carbamide
  1. Abstract : in ureide - transporting legumes ， ureides ( allantoin and allantoic acid ) are major transportform of biological fixed nitrogen. the distribution ， properties ， structure and regulation of plant allantoinase were reviewed in detail. the advances in the recent studies on allantoate amidohydrolase and ureidoglycolate amidohydrolase were introduced. and the works desired to be done were pointed out

    文摘:全面綜述植物酰脲降解代謝酶的研究現況，概述植物尿囊素酶的分佈、性質、結構，以及調節控制，並簡介植物尿囊酸酰胺水解酶和脲基乙醇酸酰胺水解酶的研究近況，同時指出待研究的方向。
  2. Furbenicillin sodium, a known semi - synthetic ureide type of antibiotic firstly marketed in china, was synthesized from starting material 2 - furaldehyde via six steps including oximation reaction, beckmann rearrangement, isocyannuration, amination, condensation and salification etc

    摘要以呋喃甲醛為起始原料，經厲化、貝克曼重排、異氰脲酸化、氨基化、縮合和成鹽6步反應，合成了酰脲類青霉素抗生素呋布西林鈉。
  3. It ' s possible that people with allergies to sulfonamide - type medications, such as sulfa antibiotics or thiazide diuretics ( water pills ), develop allergies when using sulfonylurea medications, such as glyburide

    答：有這種可能，對于磺酰胺類藥物例如磺胺類抗生素或者噻嗪類利尿劑過敏的患者會有可能會對磺酰脲類降糖藥物過敏，例如格列本脲。
  4. Although cases of cross - reactivity ( actually developing an allergy from a sulfonylurea ) are rare, if you have a severe allergic reaction ( hives, breathing problems, or severe rash ), it would be better for you to use a different medication than a sulfonylurea, if you can use one that is as effective

    盡管藥物交叉反應的現象很罕見（實際上這個過敏可能就是由磺酰脲類藥物引起的） ，如果你出現嚴重的過敏反應（如麻疹，呼吸困難，或者嚴重的疹子） ，那麼你最好換一種降糖藥，不要選擇磺酰脲類降糖藥，當然換的藥物要可以有效降低你的血糖才行。
  5. Chemical damage and herbicides and its protection

    磺酰脲類麥田除草劑的間接藥害及預防
  6. Guideline for safety application of sulfonylurea herbicides

    磺酰脲類除草劑合理使用準則
  7. Detection of fluroxone residue in aquatic products by elisa

    大豆中磺酰脲類除草劑殘留量的檢測
  8. Applications of isotopic tracer in analysis of residual sulfonylurea herbicide

    同位素示蹤法在磺酰脲類除草劑殘留分析中的應用
  9. Reseach progress on sulfonylurea herbicide and weed resistance to the herbicide

    磺酰脲類除草劑與雜草對其抗性的研究進展
  10. The study on sensitivity and remain of sulfonyluerea herbicides to maize varieties

    玉米對磺酰脲類除草劑敏感性及土壤殘留的研究
  11. Studies on safety of sulfonylurea herbicides to maize and degradation dynamics in soil

    磺酰脲類除草劑對玉米的安全性及在土壤中降解動態研究
  12. The sulfonylurea herbicides with extremely high effect, low poison, low cost and other characteristics get the extensive expansion application quickly after the development, which 15 one of the important milestones of the agrochemical development history

    摘要磺酰脲類除草劑開發以後，因其超高效、低毒，低成本等特性，迅速得到廣泛的推廣應用，其開發成為農藥發展史上的一個重要里程碑。
  13. The use of sulfonylurea by women was associated with a 51 % lower risk of cancer, the report indicates

    報告指出，使用磺酰脲類的女性癌癥風險下降51 % 。
  14. Synthesis and biological activities of 2 - fluoro - 6 - chlorobenzoylpyrimidinylthioureas

    含三嗪基二取代氨基甲酰脲的合成及其生物活性
  15. Study on dynamic regulation of ureides content in soybean plants among different genotypes

    不同基因型大豆植株酰脲含量的動態規律
  16. Hydantoinases which consist of hydantoin hydrolase, n - carbamoylase and sometimes hydantoin racemase can hydrolyze d, l - 5 - substituted hydantoin into corresponding optically active amino acids. therefore, the hydantoinases from micro - organisms are widely applied to the industrial production of natural and unnatural amino acids. microbial hydantoinases are considered as industrial enzymes from the origin of life

    乙內酰脲酶是廣泛存在於動物、植物和微生物的一類酶系，包括乙內酰脲水解酶（ hydantoinhydrolase ， hyuh ）和n -氨甲酰基氨基酸水解酶（ n - carbamoylase ， hyuc ） ，有些情況下還包括乙內酰脲消旋酶（ hydantoinracemase ， hyur ） 。
  17. The l - n - carbamoylase of arthrobacter bt801, coded by the hyuc gene, is the rate - limiting and the only stereoselective enzyme. hydantoin hydrolase gene ( hyuh ) and n - carbamoylase gene ( hyu c ) were amplified from the plasmid of puc18 - 169 by pcr and, at the same time, activity expression was obtained in e. coli and pichia pastor is gs115 respectively

    節桿菌bt801的乙內酰脲水解酶催化乙內酰脲類化合物水解開環， n -氨甲酰基氨基酸水解酶是該菌乙內酰脲酶系中惟一具有立體選擇性的酶，也是整個反應體系的限速酶。
  18. Puc18 - 169 was a subcloned plasmid containing the whole operon sequence of l - hydantoinase from arthrobacter bt801 which can convert 5 - benzylhydantoin to l - phenylalanine. hydantoin hydrolase which is responsible for the ring opening of hydantoin is one of the components of hydantoin utility enzymes of arthrobacter bt801. n - carbamoylase is a part of hydantoinase operon which can transform n - carbamoylamino acids into the corresponding amino acids

    節桿菌（ arthrobacter ） bt801是由軍事醫學科學院生物工程研究所保存的l -乙內酰脲酶產酶菌株， puc18 - 169是由本室構建的含有節桿菌bt801的l -乙內酰脲酶完整操縱子序列的亞克隆質粒。
  19. To improve the production and activity of the enzyme, the hydantoin hydrolase gene ( hyuh ) was cloned into e. coli m15 and bl21 ( de3 ) by using vector pqe60 and pt221 respectively. two expression plasmids were thus constructed

    用pcr技術從質粒puc18 - 169中擴增出l -乙內酰脲水解酶基因（ hyuh ）和n -氨甲酰基氨基酸水解酶基因（ hyuc ） ，分別在大腸桿菌和畢赤酵母中實現了活性表達。
  20. Though the expression level of bl21 ( de3 ) / pt221 - hyuh was lower than that of m15 / pqe60 - hyuh, the target protein of bl21 ( de3 ) / pt221 - hyuh was principally in soluble form while the objective protein of m15 / pqe60 - hyuh was principally in insoluble form. both of the products in the two strains showed biological activity, but the former is 2 times higher than the latter. the hyuc dna fragment was inserted into ppic3. 5k plasmid to construct the ppic3. 5k - hyuc recombinant plasmid which was then transduced into pichia pastoris gs115 cells after being linearized by bgl ii digestion

    結果表明， sds - page分析在50kd處有一較強的表達帶，融合有分子伴侶的重組菌株bl21 （ de3 ） pt221 - hyuh與非融合表達的重組菌株m15 pqe60 - hyuh相比，乙內酰脲水解酶的表達量低一些，但其表達蛋白主要以可溶性形式存在，而m15 pqe60 - hyuh中表達蛋白則主要以包含體形式存在，且前者的酶活性是後者的2倍多。
分享友人
分享到 Line

分享到臉書