While the results of these methods were encouraging, in vivo usage presented practical challenges. We present a pH-triggered, water-soluble prodrug approach, for improved exposure to 2, utilizing an enzyme-independent activation process. Water solubility, stability in acidic solutions, and rapid conver...
Living cells did not sorb Sc at pH values below 4.5 compared with impaired cells that could sorb Sc from acidic solutions. The main mechanism of Sc bioaccumulation is interaction with phosphates and polyphosphates. Evidently, the concentration of absorbed Sc depended on the content of phosphorus ...
What is the total and net ionic equations for the reaction between calcium and zinc nitrate? Write the net ionic equations for each of the balanced chemical equations below. a) 2NaBr(aq) + Cl_2(aq) rightarrow 2NaCl(aq) + Br_2(aq) b) CaCl_2(aq) + Pb(NO_3)_2(aq) rightarrow ...
systems derived from acidic (polyacrylic acid hydrogel (hPAA), polymethacrylic acid hydrogel (hPMAA)) and basic (poly-4-vinylpyridine hydrogel (hP4VP), specifically poly-2-methyl-5-vinylpyridine hydrogel (hP2M5VP)) rarely crosslinked polymeric hydrogels, in either aqueous or lanthanum nitrate ...
The intrinsic solubility of delavirdine in water is 0.86 μg/mL and demonstrates a pH-dependent solubility profile (higher solubility at acidic pH 1.2). Different salts of delavirdine viz. tosylate, HCl, HBr, mesylate, etc., were prepared to improve the solubility of a drug. The ...
The name "picric" comes from the Greek word πικρός (pikros), meaning "bitter", due to its bitter taste. It is one of the mostacidic phenols. Like other strongly nitrated organic compounds, picric acid is an explosive, which is its primary use. ...
nitrate (NO3−) and fluoride (F−) pollution as well in village’s groundwater. Both deterministic and probabilistic techniques are employed to decipher the contamination pathways and extent of contamination. Source apportionments of NO3−and F−and their relationship with other ions in ground...
How does NH_4 react with water to form an acidic solution? What are the stoichiometric coefficients in the following equation when it is balanced? CH_4 (g) + H_2O (g) \rightarrow H_2(g) + CO_2(g) Balance the following equation using ...
(i) Oxidatiuon of hydrogen peroxide with potassium permaganate in acidic medium (ii) Reaction of zinc with dilute nitric acid. View Solution Which of the following gives an optically inactive aldaric acid on oxidatin with dilute nitric acid ?
From this expressed sequence tag library, 250 plasmids were analyzed, leading to the identification of the 60S acidic ribosomal protein and the partial sequence of Class I chitinase. Subsequently, a cDNA library of white jute was constructed and ESTs were characterized (Tao et al., 2015). Here...