supported by the National Natural Science Foundation of China (Nos.51608011 and 42007350);the National Key Research and Development program of China (Nos.2019YFC1906303,2019YFC1906000-4,and 2019YFD1100304);the Natural Science Foundation of Beijing Municipal (No.8202010)。
Halogenated benzoquinones(HBQs)could cause bladder cancer,but there were few related studies on the generation and control.In this study,the impact of different precursors,pH,bromide concentration,and algae-derived or...
the funding support of the National Natural Science Foundation of China(Nos.92156008,22161142016,21971148);the China Postdoctoral Science Foundation(No.2019M662321);the Postdoctoral Innovation Project of Shandong Province(No.202001003).
Developed is an efficient three-component [3 + 2 + 1] cycloaddition of simple alkenes with two C—H substrates via oxidative dicarbofunctionalization/cyclization sequence. The copper-catalyzed reaction involves the fo...
supported by funding from the Natural Sciences and Engineering Research Council (NSERC) of Canada, Alberta Innovates-Energy and Environmental Solutions, and Alberta Health
Human neural stem cells(h NSCs) are a useful tool to assess the developmental effects of various environmental contaminants; however, the application of h NSCs to evaluate water disinfection byproducts(DBPs) is sc...
financially supported by the National Natural Science Foundation of China(Nos.81373956 and 81274064);the Priority Academic Program Development of Jiangsu Higher Education Institutions
The present study was designed to determine the chemical constituents of the stems and hooks of Uncaria rhynchophylla. The chemical constituents were isolated and purified from CH_2Cl_2 fraction by chromatography. The...
support from the Commission on Higher Education(CHE-RES-RG)
Two alkyl phenols,namely,2,5-dimethoxy-3-undecylphenol(1) and 5-methoxy-3-undecylphenol(2),were isolated together with two known benzoquinones,5-O-methylembelin(3) and 2-dehydroxy-5-O-methylembelin(4) from the...
AIM: To develop a sensitive method for the analysis of idebenone [ Ide, 6- (10-hydroxydecyl) -2, 3-dimethoxy-5-methyl-p-benzoquinone] in human plasma. METHODS : The concentrations in plasma were determined by a high p...