guanidine
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n.
胍（用于有机合成、制药等）；
双语例句
用作名词(n.)
The conformational change courses in the different concentrations of guanidine have been to be first order reactions.
同时还测定了不同浓度胍溶液中人肌酶的失活与构象变化的速度常数。
This could give reason for aggregate formation of GAPDH in the presence of low concentration guanidine hydrochloride.
说明在低胍作用下，酶分子发生的构象变化，导致天然态内埋疏水面的暴露，暴露的疏水面间的相互作用是形成聚合的主要原因。
权威例句
Guanidine and Amidine Organocatalysts for Ring-Opening Polymerization of Cyclic EstersThe coordination chemistry of guanidines and guanidinates
Determination and analyses of urea and guanidine HO denaturation curves
Myocardial imaging in man with I-123 meta-iodobenzylguanidine
Prognostic value of cardiac metaiodobenzylguanidine imaging in patients with heart failure.
1,3-Di(2-[5-3H]tolyl)guanidine: a selective ligand that labels sigma-type receptors for psychotomimetic opiates and antipsychotic dr...
Radiolabeled adrenergic neuron blocking agent : Adrenomedullary imaging with [^I] iodobenzylguanidine
Myocardial iodine-123 meta-iodobenzylguanidine imaging and cardiac events in heart failure. Results of the prospective ADMIRE-HF (Ad...
Comparison of somatostatin analog and meta-iodobenzylguanidine radionuclides in the diagnosis and localization of advanced neuroendo...
Enantioselective synthesis of alpha-amino nitriles from N-benzhydryl imines and HCN with a chiral bicyclic guanidine as catalyst
1. Guanidine compounds are widely applied in medicine, chemistry and other industry because of its strong alkalinity , high stability and good biological activities.
胍基化合物因其强碱性、高稳定性、较好的生物活性等优良特性，广泛应用于医药、化工等行业。
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2. Some guanidine carbonate is added to sheepwool scouring agent, and its effect on the ability of scouring agent and the characteristics of sheepwool fabric is discussed.
较详细地介绍了在羊毛洗涤剂中添加碳酸胍对洗涤剂洗涤能力的影响，及其对洗涤后羊毛织物性能的影响。
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3. The results showed that both denaturation temperature and denaturation enthalpy of lysozyme decreased as the existence of water and the addition of urea and guanidine hydrochloride (GuHCl).
结果表明，溶剂水的存在及变性剂尿素和盐酸胍的加入使溶菌酶的变性温度降低，变性焓减小；
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4. Basic group substituted benzoyl guanidine, its preparing process, its use as medicine or diagnostic reagent, and medicine containing the same.
碱性基取代的苯甲酰胍，其制备方法，其作为药物或诊断试剂的用途，以及含有它们的药物。
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5. Methods Spectrophotometry was used to determine the changes of activity of HPAP during guanidine denaturation in the presence and absence of phosphate.
方法应用分光光度法测定有磷酸盐及无磷酸盐存在时，HPAP在胍变性过程中的活力变化。
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6. The active hydrogen in the compound(6)might take negative effect in some reactions and was substituted by a methyl to get compound(7)which was a new chiral guanidine.
化合物（6）上与氮相连的活泼氢原子，可能对某些反应有不利影响，故用碘甲烷对其进行甲基取代，得到了新的手性胍—化合物（7），并做了表征。
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7. Pinellin dissociated into subunits in the presence of sodium dodecyl sulfate or guanidine hydrochloride.
十二烷基硫酸钠或胍盐存在下，半夏蛋白解聚成亚基。
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8. The total RNA of immature soybean seeds was extracted with improved Guanidine Thiocyanate method.
用经过改良的畀硫氰酸胍法提取大豆未成熟种子的总RNA。
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9. It can further reacts with diphenyl guanidine to form a stable, neutral, violet-red 1: 2:1 ternary ionic-associate complex.
它可与二苯胍进一步反应形成电中性的稳定紫红色1∶2∶1三元离子缔合络合物。
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10. The conformational change courses in the different concentrations of guanidine have been to be first order reactions.
同时还测定了不同浓度胍溶液中人肌酶的失活与构象变化的速度常数。
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11. Objective To examine the changes of conformation and activity of human placental alkaline phosphatase(HPAP) in denaturation and renaturation of guanidine chloride, and to study its folding mechanism.
目的观测人胎盘碱性磷酸酶（HPAP）在盐酸胍变性和复性过程中构象与活力的变化，探讨其折叠机制。
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12. Performances of direct extraction of gold from alkaline cyanide solution with guanidine hydrochloride were studied.
研究了盐酸胍直接从碱性氰化液中萃取金的性能。
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13. The unfolding of bovine liver catalase induced by urea or guanidine hydrochloride (GuHCl) has been studied by "phase diagram" method of fluorescence.
用荧光相图法分别研究了脲和盐酸胍诱导牛肝过氧化氢酶去折叠的过程。
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14. The coating effect might be improved by pretreatment of RV particles with EDTA, KSCN or guanidine hydrochloride.
RV抗原经EDTA、硫氰酸钾或盐酸胍预作用后再行包被，可提高抗原的包被效果。
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15. In order to know the bacteriostatic efficacy and irritancy of guanidine dioxide compound disinfectant moistened tissue, bacterial inhibition zone test and animal test were used for observation.
为了解双氧胍复合消毒湿巾的抑菌效果和刺激性，采用抑菌环试验和动物试验对其进行了观察。
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16. Objective To study the efficacy of polyhexamethylene guanidine(PHMG) disinfection solution in killing pathogenic vibrio and its toxicity to the marine breeding animals.
目的研究聚六亚甲基胍消毒液杀灭致病弧菌效果及其对海产养殖动物的毒性。
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17. Orthogonal analysis was done about p-fluorophenyl guanidine carbonate and optimum synthesis conditions were obtained.
同时对合成对氟苯胍碳酸盐进行了正交分析，得出了最佳合成条件。
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18. Objective To study the effects of phosphate on guanidine denaturation of human placental alkaline phosphatase(HPAP) and provide a theoretical basis for flexibility hypothesis of enzyme active sites.
目的观察磷酸盐对人胎盘碱性磷酸酶（HPAP）胍变性的影响，为酶活性部位的柔性理论提供证据。
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19. Extraction of DNA from aloe leaves and processed aloe was optimal using guanidine thiocyanate followed by isopropanol precipitation.
DNA提取和加工芦荟芦荟叶用胍硫氰酸其次是最优异丙醇沉淀。
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20. The unfolding of hen egg white lysozyme induced by urea and guanidine hydrochloride (GuHCl) has been studied by "phase diagram" method of fluorescence.
用荧光相图法分别研究了脲和盐酸胍诱导卵清溶菌酶去折叠的过程。
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21. The total DNAs of fish oil, fish oil added with bovine DNA, fish oil added with goat DNA and butter were extracted by guanidine isothiocyanate method.
用异硫氰酸胍法提取鱼油、加入牛肉DNA的鱼油、加入山羊肉DNA的鱼油和牛油中的DNA。
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22. The kinetics of the renaturation and reactivation of glucoamylase denatured by guanidine HCl was determined by means of the UV differential absorbance measurement and fluorescence emission spectra.
本文利用荧光、紫外差光谱研究了根霉葡萄糖淀粉酶在盐酸胍变性后的复性、复活动力学。
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23. Method: Acetic acid and guanidine HCl were selected to extract the bovine CAP. After estimating the purity of CAP, the N-terminal amino acid sequence of CAP was determined.
方法：应用乙酸和盐酸胍提取法获取牛牙骨质附着蛋白，鉴定纯度后进行N末端氨基酸序列分析。
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24. Above all, I notice one kind comparatives to change a perception at the guanidine of a certain place centrally, next, this kind is experienced diffuse to the whole body.
首先，我注意到一种相当集中于某个地方的胍动感觉，然后，这种感受便扩散至全身。
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25. The result showed that the total RNAs obtained by Improved Guanidine Thiocyanate method were highly pure and undegraded.
结果表明：改进异硫氰酸胍法获得的总RNA纯度高、完整性好。
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26. The method of synthesis guanidine nitrate from urea and ammonium nitrate in the presence of catalyst is discribed in this paper.
以尿素和硝酸铵为原料，在催化剂的存在下合成硝酸胍。
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27. The result shows: The RNA which extracted by so-sulfuric cyanic guanidine has got the lowest purity and integrity.
结果表明：三种RNA提取方法的对比实验表明三种方法中，异硫氰酸胍一步法提取的RNA样品纯度不高，且不完整；
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28. Guanidine Thiocyanate-one step method and CTAB method were used to isolate the total RNA from tubers of sweet potato.
本试验采用异硫氰酸胍“一步法”和CTAB法提取甘薯块根总RNA，并对改进前后两种方法提取的总RNA产量和纯度进行了比较。
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29. METHODS:N (2,2 dimethoxylethyl)guanidine sulfate from aminoacetaldehyde dimethyl acetal was treated with concentrated HCl to get 2 aminoimidazole sulfate.
方法：以氨基乙醛缩甲醇制备的N （2 ，2二甲氧基乙基）胍硫酸盐经盐酸催化环合制得2氨基咪唑硫酸盐。
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30. In reservoir of high temperature and water sensitivity, the advantages of clean fracturing fluid and guanidine gum fracturing fluid are combined perfectly, which achieves good yield effect.
在高温、水敏地层中将清洁压裂液和胍胶压裂液的优点完美组合起来，达到很好的增产效果。
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31. guanidine derivative
胍基衍生物
-- 来源 -- 英汉 - 翻译参考[网络]
32. tetraphenyl guanidine
四苯胍
-- 来源 -- 英汉 - 翻译参考[网络]
33. diphenyl guanidine
二苯胍
-- 来源 -- 英汉 - 翻译参考[网络]
34. guanidine nitrate
胍硝酸盐
-- 来源 -- 英汉 - 翻译参考[网络]
35. guanidine accelerators
胍类促进剂
-- 来源 -- 英汉 - 翻译参考[网络]
36. guanidine chlorate
氯酸胍
-- 来源 -- 英汉 - 翻译参考[网络]
37. guanidine acetate
醋酸胍
-- 来源 -- 英汉 - 翻译参考[网络]
38. guanidine hydrochloride
盐酸胍
-- 来源 -- 英汉 - 翻译参考[网络]
39. guanidine carbonate
胍碳酸盐
-- 来源 -- 英汉 - 翻译参考[网络]
40. guanidine picrate
苦味酸胍
-- 来源 -- 英汉 - 翻译参考[网络]
guanidine
