已发布 PubMed: 硫醚-三酚盐双金属铁(iii iii)络合物,是将二氧化碳环加成环氧化物的坚固高效的催化剂。 |
已发布 PubMed:新型5-官能化吡唑 Novel 5-functionalized-pyrazoles: 合成 Synthesis, 表征和药理筛选。 characterization and pharmacological screening. |
已发布 PubMed:通过在水中可重复使用且无配体的suzuki-miyaura反应进行欧姆加热辅助合成3-芳基喹啉-4(1h)-1。 Ohmic Heating-Assisted Synthesis of 3-Arylquinolin-4(1H)-ones by a Reusable and Ligand-Free Suzuki-Miyaura Reaction in Water. |
已发布 PubMed:铝杂蝎子配合物催化合成环状碳酸酯。 Synthesis of Cyclic Carbonates Catalysed by Aluminium Heteroscorpionate Complexes. |
已发布 PubMed:使用微波 ,将光学活性二酸单体与带有芳族噻唑的二胺进行熔融盐负载缩聚。 Molten salt-supported polycondensation of optically active diacid monomers with an aromatic thiazole-bearing diamine using microwave irradiation. |
已发布 PubMed:离子配对高效液相色谱-荧光检测法同时测定食品接触纸和纸板中的11种荧光增白剂。 Simultaneous determination of 11 fluorescent whitening agents in food-contact paper and board by ion-pairing high-performance liquid chromatography with fluorescence detection. |
已发布 PubMed:使用半笼状季铵盐捕集二氧化碳 CO2 capture using semi-clathrates of quaternary ammonium salt: co2和n2包封引起的结构变化。 structure change induced by CO2 and N2 enclathration. |
已发布 PubMed:四丁基溴化铵(tbabr)基深共熔溶剂(dess)及其物理性质。 Tetrabutylammonium bromide (TBABr)-based deep eutectic solvents (DESs) and their physical properties. |
已发布 PubMed:无过渡金属的小反应 A transition metal-free Minisci reaction: 异喹啉的酰化 acylation of isoquinolines, 喹啉 quinolines, 和喹喔啉。 and quinoxaline. |
已发布 PubMed:离子对液相色谱法同时测定片剂和加标的 尿中的阿利吉仑和氢氯噻嗪 Simultaneous determination of aliskiren and hydrochlorothiazide in tablets and spiked human urine by ion-pair liquid chromatography. |
已发布 PubMed:钯-亚膦酸络合物在水/醇溶剂中催化杂芳基溴化物与苯基硼酸铃木交叉偶联反应。 Palladium-phosphinous acid complexes catalyzed Suzuki cross-coupling reaction of heteroaryl bromides with phenylboronic acid in water/alcoholic solvents. |
已发布 PubMed:在水性介质中相变催化剂使淀粉颗粒与osa反应的机理 The mechanism of starch granule reacted with OSA by phase transition catalyst in aqueous medium. |
已发布 PubMed:四丁基溴化铵离子笼形水合物的量热和结构研究。 Calorimetric and structural studies of tetrabutylammonium bromide ionic clathrate hydrates. |
已发布 PubMed:3-(恶唑啉[4 3-(Oxazolo[4,5-b]吡啶-2-基)苯胺类化合物是一类新型的强塑性布鲁氏锥虫的有效抑制剂 5-b]pyridin-2-yl)anilides as a novel class of potent inhibitors for the kinetoplastid Trypanosoma brucei, 类非洲锥虫病的病原体。 the causative agent for human African trypanosomiasis. |
已发布 PubMed:使用热解光刻胶膜电极的无膜葡萄糖/ o2微流酶生物燃料电池。 Membraneless glucose/O2 microfluidic enzymatic biofuel cell using pyrolyzed photoresist film electrodes. |
已发布 PubMed:合成 Synthesis, 新型1-甲基-3-烷基-2的光谱和抗菌评估 spectral and antimicrobial evaluation of some novel 1-methyl-3-alkyl-2,6-二苯基哌啶-4-一肟碳酸酯。 6-diphenylpiperidin-4-one oxime carbonates. |
已发布 PubMed: 钌(iii iii)取代的α-角蛋白型硅钨酸四丁酯四丁基铵盐的制备 ,4'-bipyridine 配体 ligand and its its 电化学的 electrochemical 行为 behaviour in organic 溶剂 solvents. |
已发布 PubMed: 聚多巴胺包覆的FE Fe₃o₃纳米颗粒的制备及其在环境水样中富集多环芳烃的应用。 |
已发布 PubMed:温度和压力对双金属铝配合物催化的环状碳酸酯合成的影响及其在烯烃的整体双-双羟基化反应中的应用。 Influence of temperature and pressure on cyclic carbonate synthesis catalyzed by bimetallic aluminum complexes and application to overall syn-bis-hydroxylation of alkenes. |
已发布 PubMed:n-杂环卡宾-钯(ii)-1-甲基咪唑配合物催化芳基氯化物与苯乙烯的咪唑基-赫克反应。 N-Heterocyclic carbene-palladium(II)-1-methylimidazole complex catalyzed Mizoroki-Heck reaction of aryl chlorides with styrenes. |
已发布 PubMed:甲苯和混合表面活性剂之间的气液平衡关系。 Vapour-liquid equilibrium relationship between toluene and mixed surfactants. |
已发布 PubMed:揭示了牛血清白蛋白识别四环素和四环素抗生素的能量和方式。 Unraveling the energetics and mode of the recognition of antibiotics tetracycline and rolitetracycline by bovine serum albumin. |
已发布 PubMed:疏水性盐修饰的nafion,用于固定和稳定酶。 Hydrophobic salt-modified Nafion for enzyme immobilization and stabilization. |
已发布 PubMed:小角度中子散射研究带电胶束系统中温度与盐雾相依性的关系。 Small-angle neutron scattering study of temperature vs. salt dependence of clouding in charged micellar system. |
已发布 PubMed:离子对液相色谱法研究吡咯并喹啉奎宁和d-丝氨酸在体内的化学动力学 [Study of chemical kinetics between pyrroloquinoline quinine and D-serine in body by ion-pair liquid chromatography]. |
已发布 PubMed:高效液相色谱法测定脑组织和血浆中的莫西沙星 High-performance liquid chromatography assay for moxifloxacin in brain tissue and plasma: 在鼠李斯特菌病模型中进行药代动力学研究的有效性。 validation in a pharmacokinetic study in a murine model of cerebral listeriosis. |
已发布 PubMed:荧光衍生试剂9-氯甲基蒽在高效液相色谱法测定羧酸中的应用 Application of a fluorescent derivatization reagent 9-chloromethyl anthracene on determination of carboxylic acids by HPLC. |
已发布 PubMed:高效液相色谱,使用离子对萃取和二元水-乙腈混合物同时分析牛肉和牛奶中的青霉素残留。 High performance liquid chromatography for the simultaneous analysis of penicillin residues in beef and milk using ion-paired extraction and binary water-acetonitrile mixture. |
已发布 PubMed:介质中封闭苯并咪唑侧基的新型基于纳米结构的氨基酸基酰胺基酰亚胺 Novel nanostructure amino acid-based poly(amide-imide)s enclosing benzimidazole pendant group in green medium: 制造和表征。 fabrication and characterization. |
已发布 PubMed:毛细管电泳法测定猪肌肉组织样品中五个硝基咪唑残基 Determination of five nitroimidazole residues in artificial porcine muscle tissue samples by capillary electrophoresis. |
已发布 PubMed:spe预浓缩后,通过gc-ms测定捷克共和国河水样品中c(5)-c(12)全氟烷基羧酸。 Determination of C(5)-C(12) perfluoroalkyl carboxylic acids in river water samples in the Czech Republic by GC-MS after SPE preconcentration. |
已发布 PubMed:3的合成 Synthesis of 3,5-二芳基取代的吲哚衍生物及其选择性碘离子化学传感。 5-diaryl substituted indole derivatives and its selective iodide ion chemosensing. |
已发布 PubMed:降低了用于合成环状碳酸酯的双金属铝催化剂的生产成本。 Reducing the cost of production of bimetallic aluminium catalysts for the synthesis of cyclic carbonates. |
已发布 PubMed:使用经乳酸氧化酶修饰的氮掺杂碳纳米管进行安培检测。 Amperometric detection of L-lactate using nitrogen-doped carbon nanotubes modified with lactate oxidase. |
已发布 PubMed:阳离子表面活性剂环境浊点萃取和高效液相色谱法,可同时分析水和果汁样品中的有机磷农药残留。 Catanionic surfactant ambient cloud point extraction and high-performance liquid chromatography for simultaneous analysis of organophosphorus pesticide residues in water and fruit juice samples. |
已发布 PubMed:可重复使用的熔融铵盐中快速合成衍生自1-亮氨酸环二肽的新型嵌段共聚聚氨酯 Rapid synthesis of new block copolyurethanes derived from L-leucine cyclodipeptide in reusable molten ammonium salts: 用于合成新型可水解和可生物降解的共聚聚氨酯的新型高效绿介质。 novel and efficient green media for the synthesis of new hydrolysable and biodegradable copolyurethanes. |
已发布 PubMed:液相离子迁移谱。 Liquid phase ion mobility spectrometry. |
已发布 PubMed:机械化的见解,对有机硫属元素化物保护的金属纳米粒子进行了壳聚糖-席夫林两相合成。 Mechanistic insights into the Brust-Schiffrin two-phase synthesis of organo-chalcogenate-protected metal nanoparticles. |
已发布 PubMed:微波介导的芳基硼酸酯文库的合成。 Microwave-mediated synthesis of an arylboronate library. |
已发布 PubMed: 使用四丁基溴化铵和酮 oxone高效催化将对烷氧基苯酚催化氧化为对醌。 |
已发布 PubMed:明胶作为生物有机还原剂 Gelatin as a bioorganic reductant, 钯纳米粒子的配体和载体。用作无配体和无胺sonogashira-hagihara反应的催化剂。 |
已发布 PubMed:水中的四丁基溴化铵作为合成吡喃并[2]的绿介质 Tetrabutylammonium Bromide in Water as a Green Media for the Synthesis of Pyrano[2,3-d]嘧啶酮和四氢苯并[b]吡喃衍生物。 3-d]pyrimidinone and Tetrahydrobenzo[b]pyran Derivatives. |
已发布 PubMed:浓度对试卤灵旋转动力学的影响。 Effects of electrolyte concentration on the rotational dynamics of resorufin. |
已发布 PubMed:四丁基溴化铵介质氮杂-迈克尔加成1 Tetrabutylammonium bromide media aza-Michael addition of 1,2,3,6-四氢邻苯二甲酰亚胺在无溶剂条件下合成对称的富马酸酯和丙烯酸酯。 6-tetrahydrophthalimide to symmetrical fumaric esters and acrylic esters under solvent-free conditions. |
已发布 PubMed: 用于合成1的双金属铝(Salen salen)配合物 ,3-氧杂硫杂环戊烷-2-硫酮和1 3-oxathiolane-2-thiones and 1,3-二硫杂环戊烷-2-硫酮。 3-dithiolane-2-thiones. |
已发布 PubMed: 双金属铝-Salen salen配合物催化合成环状碳酸酯。 |
已发布 PubMed:le(a)le(x)寡糖片段的合成和有效的一步脱保护。 Synthesis of Le(a)Le(x) oligosaccharide fragments and efficient one-step deprotection. |
已发布 PubMed:分子 Molecular control of 反应性 re活性 active gas 摄取 uptake "on 水 water". |
已发布 PubMed:小说的合成与表征 Synthesis and characterization of novel, 衍生自s-缬氨酸天然氨基酸和庞大的蒽侧链的光学活性聚酰胺。 optically active polyamides derived from S-valine natural amino acid and bulky anthracenic side chain. |
已发布 PubMed:铵盐和阳离子表面活性剂存在下氯过氧化物酶活性的提高。 The improvement of chloroperoxidase activities in the presence of ammonium salts and cationic surfactants. |
已发布 PubMed:聚集诱导的有机离子对发射增强。 Aggregation-induced emission enhancement in organic ion pairs. |
已发布 PubMed:尺寸排阻色谱结合uv-vis吸光度检测和动态表面张力检测对商用饮料产品进行分析。 Analysis of commercial beverage products by size exclusion chromatography coupled with UV-vis absorbance detection and dynamic surface tension detection. |
已发布 PubMed:离子色谱法测定活性药物成分中残留的相转移催化剂。 Ion chromatographic determination of residual phase transfer catalyst in active pharmaceutical ingredient. |
已发布 PubMed:5-芳基-1-甲基-4-硝基咪唑的新型合成及其抗寄生虫活性 New synthesis and antiparasitic activity of model 5-aryl-1-methyl-4-nitroimidazoles. |
已发布 PubMed:硝基烯酮二硫缩醛化学 Nitroketene dithioacetal chemistry: 硝基烯酮二硫代乙酸酯和氯甲基酮合成2-烷硫基-3-硝基噻吩 Synthesis of 2-alkylthio-3-nitrothiophenes from nitroketene dithioacetate and chloromethyl ketones. |
已发布 PubMed:共价键结合的螯合基团的制备和表征,用于毛细管电色谱分离金属离子。 Preparation and characterization of monoliths covalently bonded chelating groups for capillary electrochromatographic separation of metal ions. |
已发布 PubMed:毛细管电泳-激光诱导荧光检测法测定 血浆中度洛西汀的含量。 Determination of duloxetine in human plasma by capillary electrophoresis with laser-induced fluorescence detection. |
已发布 PubMed:咪唑衍生物的合成及抗结核筛选。 Synthesis and antitubercular screening of imidazole derivatives. |
已发布 PubMed:区域选择性合成唾液酸化刘易斯的糖模拟三糖(slex)。 Regioselective synthesis of a glycomimetic trisaccharide of Sialyl Lewis (sLex). |
已发布 PubMed:洗涤剂对乙酰胆碱酯酶活性及其抑制剂有效性的影响。 Impact of detergents on the activity of acetylcholinesterase and on the effectiveness of its inhibitors. |
已发布 PubMed:使用尺寸排阻色谱和在线多角度光散射对天然橡胶进行表征。研究异常洗脱曲线背后的现象。 Characterization of natural rubber using size-exclusion chromatography with online multi-angle light scattering. Study of the phenomenon behind the abnormal elution profile. |
已发布 PubMed:流动注射在线络合用于某些金属-4-(2-吡啶基偶氮)间苯二酚螯合物的离子对反相高效液相色谱。 Flow-injection in-line complexation for ion-pair reversed phase high performance liquid chromatography of some metal-4-(2-pyridylazo) resorcinol chelates. |
已发布 PubMed: 铬 Cr(vi)在溴化四丁基铵和(nh(4))(2)so(4)混合物的水两相系统中的萃取机理。 |
已发布 PubMed:某些重金属离子对反相高效液相色谱分析的简单优化。 Simplex optimization of ion-pair reversed-phase high performance liquid chromatographic analysis of some heavy metals. |
已发布 PubMed:从钴中选择性分离镉 Selective separation of cadmium from cobalt, 铜 copper, 铁(iii iii)和锌通过四丁基溴化铵的水基两相体系制得。 |
已发布 PubMed:甘薯组织修饰的基于石蜡/石墨的生物传感器测定有机相中美容霜中的对苯二酚。 Biosensor based on paraffin/graphite modified with sweet potato tissue for the determination of hydroquinone in cosmetic cream in organic phase. |
已发布 PubMed:在线高效液相色谱分离和冷蒸气原子吸收光谱法测定甲基汞和无机汞。 On-line high-performance liquid-chromatographic separation and cold vapor atomic absorption spectrometric determination of methylmercury and inorganic mercury. |
已发布 PubMed:高效液相色谱法分离2-(2-噻唑基偶氮)-5-二乙基氨基苯酚作为柱前衍生试剂的研究 Studies on 2-(2-thiazolylazo)-5-diethylaminophenol as a precolumn derivatizing reagent in the separation of platinum group metals by high performance liquid chromatography. |
已发布 PubMed:表面活性剂在两种不同水合物上的吸附。 Adsorption of surfactants on two different hydrates. |
已发布 PubMed:毛细管电泳-激光诱导荧光检测法分析 尿中抗帕金森药物普拉克索 Analysis of the anti-Parkinson drug pramipexole in human urine by capillary electrophoresis with laser-induced fluorescence detection. |
已发布 PubMed:抗肿瘤药。 552.康普他汀a-1的氧化 Antineoplastic agents. 552. Oxidation of combretastatin A-1: 捕集邻醌中间体被认为是相应磷酸盐前药的代谢产物。 trapping the o-quinone intermediate considered the metabolic product of the corresponding phosphate prodrug. |
已发布 PubMed:从反应堆生产的(n)的na2 [99mo] mo4溶液中回收99mtc Recovery of 99mTc from Na2[99Mo]MoO4 solution obtained from reactor-produced (n,γ)(99个月),同时使用一个小的dowex-1色谱柱和一个小的氧化铝色谱柱。 gamma) 99Mo using a tiny Dowex-1 column in tandem with a small alumina column. |
已发布 PubMed:电动流动分析-离子对固相萃取-毛细管区带电泳法测定食品中的苯甲酸和山梨酸 Determination of benzoic acid and sorbic acid in food products using electrokinetic flow analysis-ion pair solid phase extraction-capillary zone electrophoresis. |
已发布 PubMed:β-内酰胺类抗生素羧苄青霉素与牛血清白蛋白的复合 Complexation of beta-lactam antibiotic drug carbenicillin to bovine serum albumin: 能量学和构象研究。 energetics and conformational studies. |
已发布 PubMed:一种从比活性低的大型氧化铝柱中有效浓缩99mtc的新技术 A novel technique for the effective concentration of 99mTc from a large alumina column loaded with low specific-activity (n,伽玛)产生的99mo。 gamma)-produced 99Mo. |
已发布 PubMed:反相离子对色谱法同时测定土壤和植物中的硅和磷。 Simultaneous determination of silicon and phosphorus in soil and plants by reversed-phase ion-pair chromatography. |
已发布 PubMed:通过ibx / tbab介导的氧化strecker反应一锅三组分合成α-亚胺腈。 One-pot three-component synthesis of alpha-iminonitriles by IBX/TBAB-mediated oxidative Strecker reaction. |
已发布 PubMed:环氧大豆油酸甲酯在大气压下碳酸化。 Carbonation of epoxy methyl soyate at atmospheric pressure. |
已发布 PubMed:高效液相色谱使用9-氯甲基蒽进行荧光标记,从而定量分析生物样品中的一氟乙酸盐。 Quantitative analysis of monofluoroacetate in biological samples by high-performance liquid chromatography using fluorescence labeling with 9-chloromethylanthracene. |
已发布 PubMed:四丁基溴化铵/硫酸铵水溶液两相系统中的微萃取和微液滴的电流体动力学产生。 Microextraction in a tetrabutylammonium bromide/ammonium sulfate aqueous two-phase system and electrohydrodynamic generation of a micro-droplet. |
已发布 PubMed:合成2-烷基-2-烷氧基-1的有效简便方法 An efficient and convenient procedure for the synthesis of 2-alkyl-2-alkoxy-1,2-二(呋喃-2-基)乙酮在固相转移催化条件下的超声作用下。 2-di(furan-2-yl)ethanone under ultrasound in the presence of solid-liquid phase transfer catalysis conditions. |
已发布 PubMed:固体基质中过热水的萃取和苯氧基除草剂的相转移甲基化。 Superheated water extraction and phase transfer methylation of phenoxy acid herbicides from solid matrices. |
已发布 PubMed:使用高效液相色谱用ods柱从大量过量试剂中分离v(v)-4-(2-吡啶基偶氮)间苯二酚复合物。 Separation of V(V)-4-(2-pyridylazo)resorcinolato complex from a large excess reagent using an ODS cartridge for high-performance liquid chromatography. |
已发布 PubMed:离子对高效液相色谱法对黑中性笔墨水进行分类和定年。 Classification and dating of black gel pen ink by ion-pairing high-performance liquid chromatography. |
已发布 PubMed:3-(2-吡啶基)-5的溶剂升华及铁(ii)和总铁的光谱测定 Solvent sublation and spectrometric determination of iron(II) and total iron using 3-(2-pyridyl)-5,6-双(4-苯基磺酸)-1 6-bis(4-phenylsulfonic acid)-1,2,4-三嗪和四丁基溴化铵。 4-triazine and tetrabutylammonium bromide. |
已发布 PubMed:[用可见波长检测的高效液相色谱法测定细胞裂解物中的若丹明123]。 [Determination of rhodamine 123 in cell lysate by high-performance liquid chromatography with visible wavelength detection]. |
已发布 PubMed:六方液晶中金纳米板和微板的合成。 Synthesis of gold nano- and microplates in hexagonal liquid crystals. |
已发布 PubMed:离子对固相萃取和气相色谱-质谱法测定水性样品中化学战剂的酸性水解产物。 Ion-pair solid-phase extraction and gas chromatography-mass spectrometric determination of acidic hydrolysis products of chemical warfare agents from aqueous samples. |
已发布 PubMed:离子对高效液相色谱-电喷雾串联质谱法研究蓝色中性笔染料的降解 Studies on the degradation of blue gel pen dyes by ion-pairing high performance liquid chromatography and electrospray tandem mass spectrometry. |
已发布 PubMed:一步相转移催化五氟苄基化-富集气相色谱法测定氨基酸。 Gas chromatographic determination of amino acids via one-step phase-transfer catalytic pentafluorobenzylation-preconcentration. |
已发布 PubMed:超临界二氧化碳合成碳酸化的脂肪族甲基酯。 Synthesis of carbonated fatty methyl esters using supercritical carbon dioxide. |
已发布 PubMed:离子对高效液相色谱法同时测定鱼中四个氟喹(+)-香柏酮残留 [Simultaneous determination of four fluoroquinolone residues in fish by ion-pair high performance liquid chromatography]. |
已发布 PubMed:丁基蒙脱土(tbam)粘土的表征与吸附性能 Characterization and adsorption properties of tetrabutylammonium montmorillonite (TBAM) clay: 热力学和动力学计算。 thermodynamic and kinetic calculations. |
已发布 PubMed:通过温和有效的一锅curtius重排可保护boc保护的胺。 Boc-protected amines via a mild and efficient one-pot Curtius rearrangement. |
已发布 PubMed:通过串联静压反应/杂环化合成异香豆素和α-吡喃酮。 Synthesis of isocoumarins and alpha-pyrones via tandem Stille reaction/heterocyclization. |
已发布 PubMed: [通过lc LC / MS分析食品中的9种甜味剂]。 |
已发布 PubMed:不用两亲性添加剂的朗缪尔-布洛杰特沉积法在固体表面制备致密堆积的二氧化钛纳米片薄膜。 Fabrication of densely packed titania nanosheet films on solid surface by use of Langmuir-Blodgett deposition method without amphiphilic additives. |
已发布 PubMed:同时测定dtpa Simultaneous determination of DTPA, 埃达 EDTA, 紫外可见分光光度法和hplc测定nta和 and NTA by UV-visible spectrometry and HPLC. |
已发布 PubMed:离子相互作用色谱的扩展热力学方法。溶质离子链长的影响 Extended thermodynamic approach to ion interaction chromatography. Influence of the chain length of the solute ion: 确定离子对常数的色谱方法。 a chromatographic method for the determination of ion-pairing constants. |
已发布 PubMed:意外地形成了多取代的1-氮杂丁二烯和1 Unexpected formation of polysubstituted 1-azabutadienes and 1,3-氟烷基-3-芳基氨基丙烯酸酯与甲醛反应生成的3-二恶烷。 3-dioxanes from the reaction of 3-fluoroalkyl-3-arylaminoacrylic acid esters with formaldehyde. |
已发布 PubMed:离子对液相色谱法测定脑脊液中的 曲松钠 Determination of ceftriaxone in cerebrospinal fluid by ion-pair liquid chromatography. |
已发布 PubMed:十二烷基硫酸四丁基铵水溶液的浊点是水相中抗衡离子浓度的函数。 Cloud point of aqueous solutions of tetrabutylammonium dodecyl sulfate is a function of the concentration of counterions in the aqueous phase. |
已发布 PubMed:四丁基铵盐的相行为和相转移催化。界面介导的催化作用。 Phase behavior and phase-transfer catalysis of tetrabutylammonium salts. Interface-mediated catalysis. |
已发布 PubMed:离子对反相高效液相色谱法分离唑来膦酸及其相关物质 [Separation of zoledronic acid and its related substances by ion-pair reversed-phase high performance liquid chromatography]. |
已发布 PubMed:铜青铜在离子液体中催化的heck反应。 Copper bronze catalyzed Heck reaction in ionic liquids. |
已发布 PubMed: 异构体化合物宁波利特 nimbolide和异亚砜 iso宁波利特 nimbolide。 |
已发布 PubMed:多元醇的单羟基苄基醚的合成 Syntheses of monohydroxy benzyl ethers of polyols: 三邻苄基季戊四醇和对称多元醇的其他高度苄基化的衍生物。 tri-O-benzylpentaerythritol and other highly benzylated derivatives of symmetrical polyols. |
已发布 PubMed: 钯-亚磷酸催化的园桥 Sonogashira交叉偶联反应在水中。 |
已发布 PubMed:通过用四烷基溴化铵修饰nafion来改善固定化脱氢酶的环境。 Improving the environment for immobilized dehydrogenase enzymes by modifying Nafion with tetraalkylammonium bromides. |
已发布 PubMed:有效的结晶诱导的α-取代羧酸动态拆分。 Efficient crystallization-induced dynamic resolution of alpha-substituted carboxylic acids. |
已发布 PubMed:二氢嘧啶酮c-核苷的通用合成方法。 A versatile synthesis of dihydropyrimidinone C-nucleosides. |
已发布 PubMed: 双硫区 zone衍生物作为敏感的水溶性显色剂,用于离子色谱法测定水性基质中的无机和有机汞。 |
已发布 PubMed:表面活性剂在悬挂式汞滴电极上的可逆和不可逆吸附。 Reversible and irreversible adsorption of surfactants at a hanging mercury drop electrode. |
已发布 PubMed:离子对反相高效液相色谱法分析米曲霉发酵液中曲酸 [Analysis of kojic acid in Aspergillus oryzae ferment by ion-pair reversed-phase high performance liquid chromatography]. |
已发布 PubMed:刚性聚合物 Rigid polymerics: 寡核苷酸分析和纯化的未来。 the future of oligonucleotide analysis and purification. |
已发布 PubMed:无过渡金属的铃木型偶联反应 Transition-metal-free Suzuki-type coupling reactions: 方法的范围和局限性。 scope and limitations of the methodology. |
已发布 PubMed:通过相转移催化对膦硼烷进行烷基化。 Alkylation of phosphine boranes by phase-transfer catalysis. |
已发布 PubMed:迈克尔将斯坦尼酮烯醇酸酯添加到Alpha中 Michael addition of stannyl ketone enolate to alpha,四丁基溴化铵催化β-不饱和酯的合成及反应过程的从头算研究。 beta-unsaturated esters catalyzed by tetrabutylammonium bromide and an ab initio theoretical study of the reaction course. |
已发布 PubMed:聚电解质络合物在mekc中作为新型假平稳相的应用 Application of polyelectrolyte complexes as novel pseudo-stationary phases in MEKC. |
已发布 PubMed:钯纳米粒子在离子液体中催化β-芳基肉桂酸酯的立体有择合成。 Pd nanoparticles catalyzed stereospecific synthesis of beta-aryl cinnamic esters in ionic liquids. |
已发布 PubMed:[ 输卵管中氧氟沙星的测定 [Determination of ofloxacin in human fallopian tube, 子宫和血清的高效液相色谱法] uterus and serum by high performance liquid chromatography]. |
已发布 PubMed: 高效液相色谱法测定 血浆中的鲁氟沙星 rufloxacin |
已发布 PubMed:离子相互作用反相液相色谱法测定4-(2-吡啶基偶氮)间苯二酚-过氧化氢三元配合物中的钒 Determination of vanadium as 4-(2-pyridylazo)resorcinol-hydrogen peroxide ternary complexes by ion-interaction reversed-phase liquid chromatography. |
已发布 PubMed:相转移条件下简单酮肟磺酸盐在橙花元重排中的不对称诱导 Asymmetric induction in the Neber rearrangement of simple ketoxime sulfonates under phase-transfer conditions: 阴离子途径参与的实验证据。 experimental evidence for the participation of an anionic pathway. |
已发布 PubMed:逆转多药耐药性(mdr)癌细胞中长春碱抗性所需的2-甲氧基-n(10)取代的cri啶的合成和化学表征。 Synthesis and chemical characterization of 2-methoxy-N(10)-substituted acridones needed to reverse vinblastine resistance in multidrug resistant (MDR) cancer cells. |
已发布 PubMed:rh催化的氧原子从吡啶正氧化物转移至膦的动力学和机理。 Kinetics and mechanism of rhenium-catalyzed oxygen atom transfer from pyridine N-oxides to phosphines. |
已发布 PubMed:偶氮甲碱-h作为柱前衍生试剂的反相高效液相色谱法测定钢中的痕量硼。 Determination of trace amounts of boron in steel by reversed-phase high-performance liquid chromatography with azomethine-H as a precolumn derivatizaion agent. |
已发布 PubMed:阳离子添加剂激活和稳定α-胰凝乳蛋白酶。 Activation and stabilization of alpha-chymotrypsin by cationic additives. |
已发布 PubMed:从双(对称-可力丁)三氟甲磺酸溴酸盐向受体烯烃的转移的机械评估。 Mechanistic Evaluation of the Transfer of Br(+) from Bis(sym-collidine)bromonium Triflate to Acceptor Alkenes. |
已发布 PubMed:水中高效钯催化的硼酸偶联反应 Highly Efficient Palladium-Catalyzed Boronic Acid Coupling Reactions in Water: 范围和限制。 Scope and Limitations. |
已发布 PubMed:四丁基溴化铵在纯净条件下高效催化醇和苯酚与叠氮化三甲基硅烷基化的三甲基甲硅烷基化反应。 Efficient O-trimethylsilylation of alcohols and phenols with trimethylsilyl azide catalyzed by tetrabutylammonium bromide under neat conditions. |
已发布 PubMed:用微孔柱和离子对液相色谱法同时测定化妆品漂白产品中的l-抗坏血酸-2-磷酸镁和曲酸 Simultaneous determination of magnesium L-ascorbyl-2-phosphate and kojic acid in cosmetic bleaching products by using a microbore column and ion-pair liquid chromatography. |
已发布 PubMed:离子对试剂的胶束电动色谱法测定5-氨基水杨酸相关杂质 Determination of 5-aminosalicylic acid related impurities by micellar electrokinetic chromatography with an ion-pair reagent. |
已发布 PubMed:[通过毛细管区带电泳对肾上腺素的对映体分离的研究]。 [Study on the enantiomeric separation of adrenalines by capillary zone electrophoresis]. |
已发布 PubMed:离子对rp-lc荧光检测快速,简单地测定 血浆中的麦考酚酸 Rapid and simple determination of mycophenolic acid in human plasma by ion-pair RP-LC with fluorescence detection. |
已发布 PubMed:甘薯组织修饰的硬脂酸-石墨粉在有机溶剂中生物传感器的构建及分析应用 Construction and analytical application of a biosensor based on stearic acid-graphite powder modified with sweet potato tissue in organic solvents. |
已发布 PubMed:单药丹参白and和增眠益流方对大鼠口服给药后,通过异构体pa药苷和白菊酯的uplc-ms / ms的药代动力学比较。 On-line preconcentration of niobium(V) and tantalum(V) as 4-(2-pyridylazo) resorcinol-citrate ternary complexes in geological samples by ion interaction high-performance liquid chromatography. |
已发布 PubMed:v2o5-h2o2促进的四丁基溴化铵对有机底物的区域选择性溴化 Regioselective bromination of organic substrates by tetrabutylammonium bromide promoted by V2O5-H2O2: 对环境有利的合成方案 an environmentally favorable synthetic protocol |
已发布 PubMed:1-卤代丁-2-烯与卤化锡(ii)在羰基烯丙基化中的区域和非对映异构控制 Regio- and diastereocontrol in carbonyl allylation by 1-halobut-2-enes with Tin(II) halides |
已发布 PubMed:锰的定量分析 Quantitative analysis of manganese, 离子对反相高效液相色谱-柱前衍生化和紫外可见检测,测定铬和钼。 chromium and molybdenum by ion-pair reversed-phase high-performance liquid chromatography with pre-column derivatization and UV-visible detection. |
已发布 PubMed:新型固定相的毛细管电色谱。 3.大小核酸在十八烷基磺化二氧化硅上的保留行为。 Capillary electrochromatography with novel stationary phases. 3. Retention behavior of small and large nucleic acids on octadecyl-sulfonated-silica. |
已发布 PubMed:从普distillation茶样品中同时蒸馏提取一些挥发性风味成分,与蒸汽蒸馏-液/液萃取和索氏萃取法相比。 Simultaneous determination of the lactone and carboxylate forms of the camptothecin derivative CPT-11 and its metabolite SN-38 in plasma by high-performance liquid chromatography. |
已发布 PubMed:使用中性和带电环糊精的毛细管电泳对分离对映体。 Enantiomeric separation of sulfonium ions by capillary electrophoresis using neutral and charged cyclodextrins. |
已发布 PubMed:胶束电动色谱法测定生物体液中的甘草酸和18-β-甘草次酸。 Determination of glycyrrhizic acid and 18-beta-glycyrrhetinic acid in biological fluids by micellar electrokinetic chromatography. |
已发布 PubMed:季铵盐或冠醚络合物作为催化剂,通过环氧乙烷与γ-硫代丁内酯的开环交替共聚反应,合成了一种新的聚(酯-盐-硫醚)合成方法。 A Novel Synthesis of Poly(ester-alt-sulfide)s by the Ring-Opening Alternating Copolymerization of Oxiranes with gamma-Thiobutyrolactone Using Quaternary Onium Salts or Crown Ether Complexes as Catalysts. |
已发布 PubMed:荧光检测的新型高效液相色谱测定血浆γ-亚甲基-10-去氮杂min蝶呤及其主要代谢产物的含量 Novel high-performance liquid chromatographic assay using fluorescence detection for the quantitation of plasma gamma-methylene-10-deazaaminopterin and its major metabolite, 7-羟基-γ-亚甲基-10-脱氮杂min蝶呤 7-hydroxy-gamma-methylene-10-deazaaminopterin, 在一项I期临床试验中,患有实体癌的患者。 in patients with solid cancers in a phase I trial. |
已发布 PubMed:离子对液相色谱-电喷雾质谱分析环状核苷酸。 Ion-pair liquid chromatography-electrospray mass spectrometry for the analysis of cyclic nucleotides. |
已发布 PubMed: 反相离子对高效液相色谱法测定co(iii iii)- , ni(ii)- Ni(II)-, v(v)-和fe(iii iii)-2-(2-苯并噻唑基偶氮)-5-(3-磺丙基)氨基苯酚螯合物。 |
已发布 PubMed:在空腹和质子条件下超氧阴离子在生产七种主要胆固醇氧化产物中的作用。 The effect of superoxide anion in the production of seven major cholesterol oxidation products in aptoric and protic conditions. |
已发布 PubMed:在线固相萃取结合超临界流体色谱法测定水中的苯酚和硝基苯酚。 On-line solid-phase extraction coupled to supercritical fluid chromatography to determine phenol and nitrophenols in water. |
已发布 PubMed:快速 Rapid, 高灵敏梯度窄口径高效液相色谱法测定苏拉明及其类似物。 highly sensitive gradient narrow-bore high-performance liquid chromatographic determination of suramin and its analogues. |
已发布 PubMed:be(ii)离子与1-(2 Complexation of Be(II) Ion with 1-(2,4-二羟基-1-苯基偶氮)-8-Dihydroxy-1-phenylazo)-8-hydroxy-3,以反相高效液相色谱法为基础的6-萘二磺酸盐选择性检测超痕量的化学基础。 6-naphthalenedisulfonate as the Chemical Basis of the Selective Detection of Ultratrace Be by Reversed-Phase High-Performance Liquid Chromatography. |
已发布 PubMed: 铬 Cr(iii iii)和cr(vi)在线预浓缩和高效流动火焰发射光谱法测定天然样品。 |
已发布 PubMed:[反相高效液相色谱仪-在血清铝监测中的应用]。 [Reversed-phase high-performance liquid chromatograph--application to serum aluminium monitoring]. |
已发布 PubMed:寻找新的抗惊厥化合物。第1部分 Search for new anticonvulsant compounds. Part 1: 合成 Synthesis, α-氨基-γ-邻苯二甲酰亚胺丁酸新衍生物的理化和抗惊厥性质。 physicochemical and anticonvulsant properties of new derivatives of alpha-amino-gamma-phthalimidobutyric acid. |
已发布 PubMed:在线固相萃取的高效液相色谱法灵敏地测定猴血浆中的甲氨蝶呤。 Sensitive determination of methotrexate in monkey plasma by high-performance liquid chromatography using on-line solid-phase extraction. |
已发布 PubMed:-4-(5-硝基-2-吡啶基偶氮)间苯二酚对几种铂族金属配合物的反相高效液相色谱-分光光度法。 Reversed-phase high performance liquid chromatography-spectrophotometry of several platinum group metal complexes with 4-(5-Nitro-2-pyridylazo)resorcinol. |
已发布 PubMed:高效液相色谱法测定 血浆中的咪达唑仑及其两种代谢物 Determination of midazolam and two of its metabolites in human plasma by high-performance liquid chromatography. |
已发布 PubMed:高效液相色谱对映选择性测定法,用于测定肝微粒体对酮洛芬的葡萄糖醛酸化作用。 High-performance liquid chromatographic enantioselective assay for the measurement of ketoprofen glucuronidation by liver microsomes. |
已发布 PubMed:聚氯乙烯树脂中基于麻黄碱-四苯基硼酸酯的双膜麻黄碱选择性电极。 A double-membrane ephedrine selective electrode based on ephedrine-tetraphenylborate in poly (vinyl chloride) resin. |
已发布 PubMed:有效制备甾体5 Efficient preparation of steroidal 5,高纯度的7-二烯。 7-dienes of high purity. |
已发布 PubMed:胶束电动毛细管色谱分离磺胺类药物并测定片剂中的有效成分。 Separation of sulphonamides and determination of the active ingredients in tablets by micellar electrokinetic capillary chromatography. |
已发布 PubMed:3-氨基-3的β-吡喃糖苷的前体 A precursor to the beta-pyranosides of 3-amino-3,6-二脱氧-d-甘露糖(霉菌胺)。 6-dideoxy-D-mannose (mycosamine). |
已发布 PubMed:线性和分支寡糖的毛细管区带电泳 Capillary zone electrophoresis of linear and branched oligosaccharides. |
已发布 PubMed:超氧阴离子(o2-)介导的α-生育酚氧化。一世。非质子和质子条件下的反应。 alpha-Tocopherol oxidation mediated by superoxide anion (O2-). I. Reactions in aprotic and protic conditions. |
已发布 PubMed:hplc法测定 血浆中氧氟沙星的药代动力学 [Determination of ofloxacin in human plasma and studies of its pharmacokinetics using HPLC method]. |
已发布 PubMed:离子对反相分配高效液相色谱法测定透析患者的 血清中铝。 Determination of aluminum in the human serum of a dialysis patient by ion-pair reversed-phase partition high-performance liquid chromatography. |
已发布 PubMed:胰蛋白酶和糖苷内切酶消化中的α1-酸糖蛋白片段的毛细管区带电泳。 Capillary zone electrophoresis of alpha 1-acid glycoprotein fragments from trypsin and endoglycosidase digestions. |
已发布 PubMed:乙醇对乙酰胆碱酯酶活性的作用的生化研究 Biochemical studies of the actions of ethanol on acetylcholinesterase activity: 乙醇-酶-溶剂相互作用。 ethanol-enzyme-solvent interaction. |
已发布 PubMed:乙醇-乙酰胆碱酯酶-抑制剂相互作用 Ethanol-acetylcholinesterase-inhibitor interactions: 抑制剂疏水性和位点特异性依赖性。 inhibitor hydrophobicity and site specificity dependence. |
已发布 PubMed:反相离子对高效液相色谱法测定 血浆中的氟喹(+)-香柏酮类药物。 Reversed-phase ion-pair high-performance liquid chromatographic determination of fluoroquinolones in human plasma. |
已发布 PubMed:离子对反相高效液相色谱法测定动物组织中的过氧化脂质照相术。 Determination of lipoperoxide in animal tissue by ion-pair reversed phase high performance liquid chromatography. |
已发布 PubMed:高效液相色谱-色谱柱切换同时测定 血浆和尿液中的 曼多尔和萘甲酸 曼多尔 Simultaneous determination of cefamandole and cefamandole nafate in human plasma and urine by high-performance liquid chromatography with column switching. |
已发布 PubMed:直接高效液相色谱法测定第二代α1-酸糖蛋白手性固定相上血浆中阿夫唑嗪的对映体。 Direct high-performance liquid chromatographic determination of the enantiomers of alfuzosin in plasma on a second-generation alpha 1-acid glycoprotein chiral stationary phase. |
已发布 PubMed:离子对高效液相色谱法对 血浆中苏拉明的生物分析 Bioanalysis of suramin in human plasma by ion-pair high-performance liquid chromatography. |
已发布 PubMed:蛋白质疏水相互作用色谱中的二元和三元盐梯度。 Binary and ternary salt gradients in hydrophobic-interaction chromatography of proteins. |
已发布 PubMed:离子对反相高效液相色谱-荧光法测定水杨醛苯甲酰hydr中的痕量铝。 An ion-pair reversed-phase HPLC-fluorimetric system for ultratrace determination of aluminium with salicylaldehydebenzoylhydrazone. |
已发布 PubMed:不饱和环脲作为新型无毒可生物降解的透皮渗透促进剂 Unsaturated cyclic ureas as new nontoxic biodegradable transdermal penetration enhancers I: 合成。 Synthesis. |
已发布 PubMed:[使用hplc直接测定生物液体中的棒酸]。 [Direct determination of clavulanic acid in biological fluids using HPLC]. |
已发布 PubMed:磷酸三糖异构酶的亚基界面 Subunit interface of triosephosphate isomerase: 定点诱变和改变的酶的表征。 site-directed mutagenesis and characterization of the altered enzyme. |
已发布 PubMed: 溴化四丁铵/巯基三氟丙酮/ 米比克 mibk萃取法测定钴 , 镍 nickel, 和铜矿石和精矿中的锰。 and manganese in copper ores and concentrates. |
已发布 PubMed:柱后碱降解高效液相色谱法测定6-氨基青霉烯酸 High-performance liquid chromatographic determination of 6-aminopenicillanic acid by postcolumn alkaline degradation. |
已发布 PubMed:高效置换色谱中操作参数的研究。 Investigation of operating parameters in high-performance displacement chromatography. |
已发布 PubMed:[使用高效液相色谱法分析受保护的肽-Acth(1-24)片段]。 [Analysis of protected peptides--ACTH(1-24) fragments using high performance liquid chromatography]. |
已发布 PubMed:离子对高压液相色谱法分析棒状链霉菌青霉素n环的扩增活性 Analysis of penicillin N ring expansion activity from Streptomyces clavuligerus by ion-pair high-pressure liquid chromatography. |
已发布 PubMed:鼠 歐洲海濱草o-特异性多糖相关的二糖的合成 Synthesis of disaccharides related to the O-specific polysaccharide of Salmonella typhimurium. |
已发布 PubMed:高效液相色谱法测定 尿中的克拉维酸 High performance liquid chromatographic determination of clavulanic acid in human urine. |
已发布 PubMed:高效液相色谱法分析抗癌药vp 16-213和vm 26及其代谢产物。 Analysis of the anticancer drugs VP 16-213 and VM 26 and their metabolites by high-performance liquid chromatography. |
已发布 PubMed:微分脉冲极谱法测定食品中的糖精 Differential pulse polarographic determination of saccharin in foods: 合作学习。 collaborative study. |
已发布 PubMed:饮食胆固醇对大鼠线粒体功能的影响。 Influence of dietary cholesterol on mitochondrial function in the rat. |
已发布 PubMed:甲状腺激素的微分脉冲极谱分析 Differential pulse polarographic analysis of thyroid hormone: 碘的测定 determination of iodine, 甲状腺素 thyroxine, 和碘甲状腺素。 and liothyronine. |
已发布 PubMed:大鼠各种组织线粒体中nadh和琥珀酸脱氢酶位点的亲脂性和呼吸性 Lipophilic and respiratory properties of NADH and succinate dehydrogenase sites in mitochondria from various tissues of the rat. |
已发布 PubMed:肝增生和偶氮染料致癌过程中线粒体功能的改变 Mitochondrial functional changes during hepatic hyperplasia and azo dye carcinogenesis. |
已发布 PubMed:2',3'=碳酸盐 Carbonates in the 合成 synthesis of 尿苷 uridine 5'-deoxy and 2',5'-dideoxy 衍生品 衍生物 derivatives. |
已发布 PubMed:四丁基溴化铵可逆抑制线粒体呼吸控制。 Reversible inhibition of mitochondrial respiratory control by tetrabutylammonium bromide. |