Density functional theory (DFT) has been used to investigate the structural dependencies of NMR spin-coupling constants (J-couplings) involving the exchang... H Zhao,Q Pan,W Zhang,... - 《Journal of Organic Chemistry》 被引量: 42发表: 2007年 Interaction of alcohol and the G to a substitu...
Thus, entry inhibitors can be used along with DAAs as an effective therapeutic strategy. Studies by Zuo et al. have reported the activity of rutin against the NS3 serine protease, in vitro 24. Rutin is a 3-O-glycoside derivative of quercetin; the latter is also a known NS3 protease ...
Reduction of Alcohol Consumption During Pregnancy with Benefits to the Newborn Among a group of 69 pregnant women who drank heavily, 25 reduced alcohol consumption before the third trimester. Infants born to these women showed less gr... HL Rosett,L Weiner,B Zuckerman,... - 《Alcoholism Clini...
We interpreted the apparent conflict between the NMR and the calorimetric results by assuming a crystalline host matrix, formed by C[sub 26]-alcohol, the major molecular component of the wax. Within the crystal compartments there may exist an amorphous matrix with some crystalline microdomains of ...
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27Al MAS NMR has been used to study a sol–gel prepared alumina annealed at various temperatures. Two-field simulation of the sample heated to 1200 °C confirmed the presence of corundum, as suggested by XRD, and also the presence of nanocrystalline θ-Al 2O 3. 27Al MAS NMR chemical shi...
ENZYMES AND METHODS FOR THE STEREOSELECTIVE REDUCTION OF CARBONYL COMPOUNDS, OXIDATION AND STEREOSELECTIVE REDUCTIVE AMINATION - FOR THE ENANTIOSELECTIVE PREPARATION OF ALCOHOL AMINE COMPOUNDS The invention relates to enzymes for use in a method for the stereoselective reduction of carbonyl compounds or oxida...
of Marine Zoology at the Netherlands Centre for Biodiversity [55,56]. To cleanse the specimens of loosely attached bacteria, they were initially rinsed with sterilized artificial seawater (ASW) [57] and then underwent surface sterilization using 70% alcohol. Following sterilization, the sponge ...
Mass spectra were measured on a JMS-SX102A spectrometer (JEOL, Akishima, Tokyo, Japan) in the FAB mode using m-nitrobenzyl alcohol as matrix and polyethylene glycol as internal standard. NMR spectra were obtained on a JNM-LA400 spectrometer (JEOL) with 1H NMR at 400 MHz and with 13C ...
Candidates with one of following status was excluded: (i) patients had any pre-existing physical diseases, psychiatric comorbidities or other mental disorders; (ii) patients had illicit drug use or alcohol abuse; (iii) pregnant patients. Patients with bipolar disorder were excluded by experienced ...