Results 21 to 30 of about 11,448 (254)

1,5-Dimethyl-4-(1-methyl-3-oxo-3-phenylprop-1-enylamino)-2-phenyl-1H-pyrazol-3(2H)-one

Acta Crystallographica Section E, 2011
In the title compound, C21H21N3O2, an intramolecular N—H...O interaction generates an S(6) ring, which stablizes the enamine–keto tautomer. The S(6) ring makes dihedral angles of 33.07 (7), 56.50 (8) and 38.59&#
Hualing Zhu, Zhan Wang, Junjie Ren, Miao Zhang, Wei Xu   +4 more
doaj   +1 more source

The detoxication peculiarities by microsomal oxidation enzymes and glutathione dependent enzymes under pseudotuberculosis at children

Бюллетень сибирской медицины, 2006
There was evaluated detoxication function state by the antipyrine test and glutathione dependent enzymes activity among the children with combined form of middle-degree pseudotuberculosis of sharp smooth tendency.
T. V. Zhavoronok, O. L. Nosareva, A. P. Pomogayeva, V. N. Butusova, Yu. V. Starikov, Ye. M. Klimanova, G. V. Petina, Ye. A. Stepovaya   +7 more
doaj   +1 more source

An innovative anticonvulsant - a GABAA receptor modulator with an alternative mechanism of action and enzyme-inducing detoxifying properties

European Psychiatry, 2021
Introduction The development of original drugs - new generation GABAA receptor modulators (GABAAR), with an anti-alcohol orientation, non-addictive and stimulating detoxification processes, makes it possible to increase the effectiveness of therapy and
T. Shushpanova, N. Bokhan, K. Stankevich, T. Novozheeva, O. Shushpanova, V. Udut, N. Garganeeva, E. Markova, E. Knyazeva, S. Safronov, R. Boev, A. Solonskii   +11 more
doaj   +1 more source

Synthesis and Studies of Spectral and Thermal Properties of Some Mixed Ligand Complexes of Thorium(IV) and Dioxouranium(VI) With Semicarbazones as Primary Ligand and Sulfoxide as Secondary Ligand [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2004
The present work describes the studies on the coordination behaviour of 4[N-(benzalidene) amino]antipyrine semicarbazone (BAAPS) (I), 4[N-(furfural)amino]antipyrine semicarbazone (FFAAPS) (II) and 4[N-(cinnamalidene)amino]antipyrine semicarbazone ...
Ram K. Agarwal, Surendra Prasad, N.K. Sharma   +2 more
doaj  

Synthesis, Characterization and Biological Activity Evaluation of Some New Azo Derivatives from 2- Amino Benzothiazole and Their Derivatives [PDF]

Kirkuk Journal of Science, 2018
This study includes synthesis 2-amino benzothiazole and its substitutes (M1-M14) by the reaction of aniline derivatives with KSCN in presence of Br2 and glacial acetic acid then neutralize by concentrated ammonia solution or (by 50% NaOH).
Abdullmajeed K. Ahmed, Ihmood K. Jebur, Mohammed Ali Muayad Hamzah   +2 more
doaj   +1 more source

Synthesis and Characterization of Some Lanthanide(III) Chloro Complexes Derived from 4[N-(4’-Hydroxy-3’-Methoxybenzalidene) Amino] Antipyrine Semicarbazone and 4[N-(3’,4’,5’-Trimethoxybenzalidene) Amino]Antipyrine Semicarbazone [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2004
Lanthanide(III) chloro complexes of 4[N-(4’-hydroxy-3’-methoxybenzalidene) amino] antipyrine semicarbazone (HMBAAPS) (I) and 4[N-(3’,4’,5’-trimethoxybenzalidene) amino] antipyrine semicarbazone (TMBAAPS) (II) with the general composition LnCl3.2L (Ln ...
Ram K. Agarwal, Surendra Prasad, Indranil Chakraborti   +2 more
doaj  

Effects of dipyrone on the digestive tract

Brazilian Journal of Medical and Biological Research, 2019
Dipyrone (metamizole), acting through its main metabolites 4-methyl-amino-antipyrine and 4-amino-antipyrine, has established analgesic, antipyretic, and spasmolytic pharmacological effects, which are mediated by poorly known mechanisms.
E.F. Collares, L.E.A. Troncon
doaj   +1 more source

Coordination versatility of N2O4 polydentate hydrazonic ligand in Zn(II), Cu(II), Ni(II), Co(II), Mn(II) and Pd(II) complexes and antimicrobial evaluation

Beni-Suef University Journal of Basic and Applied Sciences, 2017
New polydentate hydrazone ligand, was synthesized by the condensation of 1,5-dimethyl-3-oxo-2-phenylpyrazole-4-carbaldehyde with adipodihydrazide. The structure of the synthesized ligand, N′1,N′6-bis((1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H ...
Fathy A. El-Saied, Mohamad M.E. Shakdofa, Abdou S. El Tabl, Mokhles M. Abd-Elzaher, Nagy Morsy   +4 more
doaj   +1 more source

Cholesterol Metabolism Regulated Nanoliposome Ameliorates Chemo/Photothermal Therapy Reversing CD8+ T Cell Exhaustion

Exploration, EarlyView.
Our work addresses the challenge of treating triple‐negative breast cancer by developing a multifunctional nanoliposome, ictLipo. The goal was to enhance antitumor immunity by combining photothermal therapy and chemotherapy while simultaneously tackling two major roadblocks: immunosuppression from cholesterol in the tumor microenvironment and therapy ...
Panpan Xue, Tingjie Bai, Huilan Zhuang, Angelo H. All, Shuangqian Yan, Xuemei Zeng   +5 more
wiley   +1 more source

Synthesis, characterization and antibacterial screening of some Schiff bases derived from pyrazole and 4-amino antipyrine

, 2016
Some Schiff bases of pyrazole and 4-amino antipyrine have been synthesized. The antibacterial screening of these synthesized compounds was done in dimethyl forma-mide against four Gram positive bacteria viz.
S. Baluja, S. Chanda
semanticscholar   +1 more source