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- Imidazole, an analog with the oxygen replaced by a nitrogen. 咪唑,氧被氮取代了的類(lèi)似物。
- L-histidine is an alkalescency amino acid with an imidazole group. L-組氨酸是含咪唑核的堿性氨基酸。
- Imidazole was modified by cupric sulfate, the new product was observed by XRD. 采用硫酸銅改性咪唑,XRD表明了有新的物質(zhì)生成。
- Etomidate is a rapid, short-acting carboxylated imidazole derived hypnotic. 依托米脂是一種快速、短效羧基化咪唑鎮靜劑。
- Degradation and residue of imazalil and guazatine were studied in citrus standing for imidazole and bisguanidine. 研究了咪唑類(lèi)藥劑抑霉唑和雙胍類(lèi)藥劑百可得在柑桔中的殘留情況。
- Conclusion Imidazole pessary is a effective and safe drug to moniliform bacterial colpitis. 結論:咪康唑陰道栓劑是治療念珠菌性陰道炎安全、有效的藥物。
- This preparation uses dialkyl imidazole salt, alkyl pyridine salt or caprolactam and fatty acid as reactant. 該方法使用帶有二烷基咪唑鹽、烷基吡啶鹽或者己內酰胺和脂肪酸作為反應物。
- In the third chapter, the coupling of aryl halides with pyrrole, indole, imidazole, pyrazole was investigated. 芳基碘代物、溴代物與芳胺的偶聯(lián)則僅限于與富電子芳胺的反應取得了成功。
- In the epoxy curing system the accelerating agents of uron derivative and imidazole are discussed in detail. 重點(diǎn)介紹了脲類(lèi)衍生物和咪唑兩類(lèi)固化促進(jìn)體系的進(jìn)展;
- Bleaching of RNO is promoted by the rising of the concentration of histidine or imidazole. 隨著(zhù)組氨酸或咪唑濃度的增加,RNO脫色反應增大;
- The protein was eluted from the column using 25 mM HEPES (pH 7.5), 250 mM NaCl, 200 mM imidazole, and 5 mM TCEP. 蛋白質(zhì)被洗脫,從柱使用25毫米hepes ( pH值7.;5 ) ,氯化鈉250毫米, 200毫米咪唑,和5毫米tcep 。
- The curing mechanism of bisphenol-A diglycidyl ether type epoxy resin (DGEBA) cured with Imidazole (IMI) was studied by DSC,FT-IR. 本文應用DSC、FT-IR對咪唑固化雙酚A二縮水甘油醚型環(huán)氧樹(shù)脂的固化反應機理進(jìn)行了研究。
- Only N-phosphoryl serine and threonine methyl esters were catalyzed by imidazole, A new type of pentacoordinate phosphorus intermediate was proposed. 反應機理推測為絲、蘇氨酸的側鏈基團羥基在咪唑的存在下親核進(jìn)攻磷原子形成五配位中間體。
- The kind of three antimoulds including thiazole species, organo-metallic compounds and imidazole species were applied in the research of a polysulfide sealant. 摘要選用了噻唑類(lèi)、有機金屬絡(luò )合物、咪唑類(lèi)3種防霉劑應用于聚硫密封劑,考察了聚硫密封劑的防霉效果,并研究了不同防霉劑對密封劑工藝性能和力學(xué)性能的影響。
- However, when dicyandiamide and imidazole were added together in epoxy adhesive, the amount of dicyandiamide decreased to 15%. 而復合使用改性雙氮胺和咪唑,在保證性能和固化時(shí)間的前提下,雙氰胺的用量可減少至15%25。
- Results:H2O2 can promote the photodegradation of Fleroxacin,Imidazole can restrain the photodegradation of Fleroxacin and Pefloxacin. 結果:過(guò)氧化氫對氟羅沙星光降解有促進(jìn)作用,咪唑對氟羅沙星和培氟沙星光降解有抑制作用。
- A new type of oil - soluble imidazole corrosion delay agent has been Synthesized from naphthene acid and organic amine . 以環(huán)烷酸、有機胺為原料合成咪唑啉油溶性緩蝕劑。
- Conclusions :Determination of 4-methyl imidazole by HPLC could remove interference,a nd was rapid,reliable and accurate. 結論:該方法能有效去除其他組分的干擾,并具有較高的準確度和可靠性,可對4-甲基咪唑進(jìn)行快速測定。
- Imidazole and Imidazolyl compounds as inhibitors have properties such as low toxicity,low expenditure and high efficiency. 咪唑類(lèi)及咪唑啉類(lèi)緩蝕劑具有低毒性,用量少,緩蝕效率高的特性。
- A few Process of imidazole synthesis were introduced at the present in our country. Synthesis of im-idazole by NH4HCO3 was described emphatically. 介紹了目前國內生產(chǎn)咪唑的幾種工藝路線(xiàn),著(zhù)重闡述了“碳酸氫銨路線(xiàn)”的合成工藝。