and complicated operation in the existing synthesis process. In this invention, N-benzyl-hydroxylamine hydrochloride and 1,4-dibromobutane are used as raw materials, sodium hydride as a base, and tetrahydrofuran as a solvent to prepare
Base SequenceOligonucleotides containing a unique alpha-deoxyadenosine or tetrahydrofuran (a model abasic site) were synthesized using phosphoramidite chemistry. Repair enzymes from Escherichia coli, including endonucleases III, IV, and VIII, exonuclease III, formamidopyrimidine N-glycosylase, and deoxyinosine...
Throughout this study we used gapped plasmid GP21, which contained a site-specific synthetic (tetrahydrofuran) abasic site, and a ssDNA region of approximately 350 nucleotides (Fig. 1). The undamaged gapped plasmid (a plasmid with no base lesion) was prepared by nicking plasmid pOC2 (13) ...
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SOLUTION: The negative charge type toner is characterised in that the binder resin of a toner base is polyester resin and/or polyol resin not containing a THF (tetrahydrofuran)-insoluble component, containing 1 to 4 wt.% component whose molecular weight is ≤500 in the molecular weight ...
aCurrent tracking systems mainly base their analysis of motion patterns on a predefined classification of tracked data 当前跟踪系统主要根据对行动样式的他们的分析被跟踪的数据的一个被预定义的分类[translate] a(SUC), pyridine, tetrahydrofuran, and n-hexane were 正在翻译%E[translate] ...
Tetrahydrofuran for analysis Sigma T5267 Ringer’s solution Cold Spring Harbor Protocols https://cshprotocols.cshlp.org/content/2007/4/pdb.rec10919.full Experimental models: Organisms/strains Cs (Canton S) Bloomington Drosophila Stock Center Flybase:FBst0064349 UAS-Pallidin-RNAiGD13391 Vienna Drosophi...
Bis(pinacolato)diboron(C66H98N20O24) appears as powder or platelets. Bis(pinacolato)diboron is soluble in tetrahydrofuran, dichloromethane, toluene, hexane and heptane and insoluble in water.
Take a clean and dry 500L reactor , the pressure gauge and thermometer are within the validity period, the bottom valve has been closed, and the reactor is replaced with argon three times; 180kg of tetrahydrofuran and 100kg of hexamethyldisilazane are added to the reactor through the upper ...
Beispiele für Heterocyclen sind u.a. Tetrahydrofuran (THF), Dihydrofuran, 1,4-Dioxan, Morpholin, 1,4-Dithian, Piperazin, Piperidin, 1,3-Dioxolan, Imidazolidin, Imidazolin, Pyrrolin, Pyrrolidin, Tetrahydropyran, Dihydropyran, Oxathiolan, Dithiolan, 1,3-Dioxan, 1,3-Dithian, Oxathian, Thio...