Results 111 to 120 of about 2,292 (253)

Computer assisted synthesis and in-vitro cytotoxic evaluation of new pyrazole-fused isoquinolinoquinones derivatives as PI3K receptor antagonist with promising antitumoral activity [PDF]

open access: yes, 2016
The importance of pyrazole and isoquinoline-5,8-dione scaffolds in medical chemistry is underlined by the high number of drugs currently on trading that contains these active ingredients.
Crotti, Simone
core  

A Novel Small Molecule p53 Stabilizer for Brain Cell Differentiation [PDF]

open access: yes, 2019
Brain tumor, as any type of cancer, is assumed to be sustained by a small subpopulation of stem-like cells with distinctive properties that allow them to survive conventional therapies and drive tumor recurrence. Thus, the identification of new molecules
Cecília M. P. Rodrigues   +4 more
core   +1 more source

A convenient synthesis of 5-amino-4-(2-benzothiazolyl)pyrazoles [PDF]

open access: yes, 1997
1175 ...
Abdallah, Magda A   +3 more
core  

Synthesis and functionalization of a lactam-pyrazole molecular scaffold as a promising anticancer compound [PDF]

open access: yes, 2015
The importance of pyrazole and lactam-based molecules in medical and pharmaceutical fields is underlined by the multitude of active ingredients on trade, such as Sildenafil or Apixaban, by Pfizer.
Bertuzzi, Giulio
core  

[3+2]-Cycloaddition of Nitrile Imines to Parabanic Acid Derivatives-An Approach to Novel Spiroimidazolidinediones. [PDF]

open access: yesInt J Mol Sci, 2023
Kuznetsova JV   +12 more
europepmc   +1 more source

Aspects of the chemistry of some highly crowded aromatic ligands [PDF]

open access: yes, 1990
A series of ortho-substituted arylchlorophosphoranes has been prepared. The structures of these compounds have been studied by the use of (^31)Cl n.q.r. and solid-state (^31)P n.m.r. . It has been shown that ortho substitution by groups such as CH(_3) or
Straw, T. A.
core  

Graphical Contents

open access: yes, 2014
Graphical ...
Arslan, Hakan
core   +1 more source

Contribution of Halides in CsX (X=Cl, Br and I) Thin Films on the formation of SPR peaks [PDF]

open access: yesarXiv, 2013
This manuscript describes the evolution of grain structures in Cesium Halide films which results in appearance of Surface Plasmon Resonance (SPR) peaks in UV-visible absorption spectra. Thin films of Cesium Halide grown by thermal evaporation are polycrystalline in nature with large irregular tightly packed grains with sharp grain boundaries. With time
arxiv  

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