Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Jiahong Ni"'
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 5159-5164 (2023)
High strength and toughness are contradictory in ceramic materials. Improving the toughness of ceramics through the introduction of a ductile phase to dissipate energy is usually at the sacrifice of strength, stiffness, and the ability to operate at
Externí odkaz:
https://doaj.org/article/9d1785d84d3f468c8acdba27746f74bc
Autor:
Scott R. Burks, Andrew Coop, Gerald M. Rosen, Jiahong Ni, Sukumaran Muralidharan, Joseph P. Y. Kao
Publikováno v:
Bioconjugate Chemistry. 19:2068-2071
Nitroxide–based electron paramagnetic resonance (EPR) imaging agents are useful quantitative probes of O2 concentration in vivo in real time. Lipophilic, labile alkanoyloxymethyl esters of nitroxides can cross the blood-brain barrier, and after hyd
Publikováno v:
ChemBioChem. 6:1068-1074
C34 is a 34-mer peptide derived from the C-terminal ectodomain of HIV-1 envelope glycoprotein, gp41. The C34 region in native gp41 carries a conserved N-glycan at Asn637 and the sequence is directly involved in the virus-host membrane fusion, an esse
Autor:
Kannan P Naicker, Shibo Jiang, Louise Boyer-Chatenet, Asim K. Debnath, Jiahong Ni, Hong Lu, Lai-Xi Wang
Publikováno v:
Bioorganic & Medicinal Chemistry. 12:1215-1220
A structure-based design approach has been used to optimize a lead HIV-1 entry inhibitor targeted to the envelope glycoprotein gp41. The docking study on this lead compound revealed important structural requirements that need to be preserved as well
Publikováno v:
Chemistry & Biology. 11:127-134
Human antibody 2G12 broadly neutralizes human immunodeficiency virus type 1 (HIV-1) isolates and shows protective activity against viral challenge in animal models. Previous mutational analysis suggested that 2G12 recognized a novel cluster of high-m
Autor:
Jiahong Ni, Yanchang Shen
Publikováno v:
Journal of Fluorine Chemistry. 124:65-68
( Z )-γ-Cyano-β-perfluoroalkyl-β,γ-unsaturated esters have been synthesized by the reaction of perfluoroacylated phosphonates with organozinc reagent in 50–71% (three steps) yields.
Publikováno v:
Synthesis. :1574-1578
The trifluoromethylated y-cyano-β,γ-unsaturated nitrile 4 was prepared by the reaction of bromo(cyanomethyl)zinc with trifluoroacylated phosphonate 3 in 67% yield (E:Z = 60:40). The E-and Z-isomers obtained were easily separated by column chromatog
Publikováno v:
Bioorganic & Medicinal Chemistry. 11:159-166
This paper describes a facile synthesis of carbohydrate-centered maleimide clusters and their application as a new type of templates for multivalent peptide assembling. Simultaneous introduction of multiple maleimide functionalities onto a carbohydra
Autor:
Robert S. H. Liu, Jiahong Ni
Publikováno v:
Synthetic Communications. 32:3695-3701
11,12-Dehydro-13-perfluoroalkylretinoate esters (and retinonitriles) have been prepared in one step assembly of the retinoid skeleton via the “16 + 4” strategy for retinoid synthesis.
Publikováno v:
Organometallics. 18:5496-5501
The bis(boratabenzene)scandium complexes 3−5 are synthesized from solvent-free lithium boratabenzenes and ScCl3 in toluene (110 °C, 3 days). Complex [ScCl(C5H5BMe)2]2 (3) possesses a doubly chloro-bridged dinuclear structure with four facially coo