After the reaction mixture was stirred at-20 °Cfor1 h, aqueous1 M HCl (108 mL)was added to the mixture at-20 °C. The resultant mixture was stirred at room temperature for19 h, and was then extracted withEtOAc (80 mL \times3). ...
Upon completion of the reaction, the organic layer was washed with saturated NaHCO3 (3 × 20 mL), 1 M aqueous HCl (3 × 20 mL) and water (3 × 20 mL) then dried over Na2SO4. The solvent was removed in vacuo and the crude products 11a–e were purified by column chromatography ...
羧酸衍生物的半还原 传统的合成方法中,从羧酸衍生物(酰氯,酯,酰胺,腈)制备醛的过程通常包括2步反应:先完全还原,然后再氧化。 而羧酸衍生物的半还原(部分还原,Partial reductions)则是合成醛更为直接的方法。其中,最为大家所熟知的试剂就是二异丁基氢化铝DIBALH。该试剂由于其方便的商业可获得性和价格优势,备受...
Despite the faster growth kinetics ofAmbra1-deficient tumors, the proliferation rate ofBPA−/−mice analyzed at the final endpoint (i.e., after 42 days, when maximum tolerated tumor size was reached) appeared slightly, but significantly, decreased (Fig.2a, b). The relative amount of Ki67+...
Meyer, ... Débora M.B.P. Milori Pages 118-126 Article preview Abstract Graphical abstract Graphical abstract select article Acid-base responsive probes for mercury(II) ions in aqueous solution Research articleAbstract only Acid-base responsive probes for mercury(II) ions in aqueous solution ...
TNF+or Granzyme B+(GRZMB) CD8+T cells were analyzed by flow cytometry.cOT-I T cells isolated from wild-type OT-I;Ptpn2fl/fl(n = 4) versus OT-I;Lck-Cre;Ptpn2fl/fl(n = 4) mice were stained with CTV and stimulated with 0.5 nM N4 plus/minus 1 μM CMP-182 for ...
gas-aqueous gas-bearing auxiliary gas-cap reservoir gas-electric hybrid v gas-electricdrive gas-filled counter gas-filled cylinder gas-flow radiation de gas-guzzler gas-invadedvolume gas-kineticdiameter gas-liquid chromatogr gas-liquid mixture gas-liquidmassratio gas-luft-gemisch gas-phase laser gas...
1)扩大培养基:酵母粉(5 g/L),胰蛋白胨(10 g/L),NaCl(10 g/L)。用1 mol/L的NaOH或HCl调节pH值至7.0,121 ℃灭菌20 min。 2)重金属还原培养基:NaCl(5.85 g/L),HEPES钠盐(11.91 g/L),NH4Cl(1.498 g/L),KCl(0.097 g/L),NaH2PO4·2H2O(0.67 g/L),C3H5O3Na(2.241 2 g/L),微量元素(1 mL...
Green method of carbon steel effective corrosion mitigation in 1 M HCl medium protected by Primula vulgaris flower aqueous extract via experimental, atomic-level MC/MD simulation and electronic-level DFT theoretical elucidationGreen inhibitorMild steel...
George M. Shaw Nature Reviews Immunology(2023) Role of drug delivery technologies in the success of COVID-19 vaccines: a perspective Hagar I. Labouta Robert Langer Tushar Kumeria Drug Delivery and Translational Research(2022) Associated content ...