Preparation, structure, characterization and Properties of a novel [Y(HIA)3(H2O)2]n•nYCl3 (HIA = isonicotinic acid) [0.03%]
一个新的[Y(HIA)3(H2O)2]n·nYCl3(HIA=异烟酸)的制备、结构和性能研究
Kun-Zhong Yang,Rong Zou,Xiu-Guang Yi et al.
Kun-Zhong Yang et al.
A novel yttrium complex [Y(HIA)3(H2O)2]n·nYCl3 (HIA = isonicotinic acid). has been synthesized via a hydrothermal reaction and characterized by single crystal X-ray diffraction technique. The title complex features a one-dimensional (1-D) ...
Reem Al-Harbi
Reem Al-Harbi
Coumarin is classified as one of the interesting therapeutic starting research points and studies to obtain remarkable compounds with high efficacy. So, during this research, new functionalized coumarin derivatives bearing 2-iminochromene m...
Micellar Liquid Chromatographic Method for Determination of Moxifloxacin and its Impurities [0.03%]
胶束溶液液相色谱法测定莫西沙星及其有关物质
Alma Salkić,Mira Zečević,Biljana Otašević et al.
Alma Salkić et al.
A selective eco-friendly micellar HPLC method for investigation of moxifloxacin and related substances in presence of its degradation products, was developed. Central Composite Design was used to optimize the experimental conditions. The pr...
Cytotoxic activities and morphological studies of thiophene, thiazole and pyridazine derivatives synthesized from benzo[d]thiazole derivatives [0.03%]
苯并二噻唑衍生物衍生的噻吩、噻唑和哒嗪化合物的细胞毒活性及形态学研究
Karam Ahmed El-Sharkawy,Rafat Mohareb,Sayeed Muchtar Abdulhakim et al.
Karam Ahmed El-Sharkawy et al.
The benzo[d]thiazole derivatives 4a-c were synthesized and used for the synthesis of thiophene derivatives 6a-f. They form the arylhydrazone derivatives 8a-i which were capable to form pyridazine derivatives 9a-i and 10a-i. The latter compo...
Monte Carlo optimization based QSAR modeling of angiotensin II receptor antagonists [0.03%]
基于蒙特卡罗优化的血管紧张素Ⅱ受体拮抗剂QSAR模型研究
Nemanja Nikolić,Tomislav Kostić,Mlađan Golubović et al.
Nemanja Nikolić et al.
The pathogenesis of essential hypertension, congestive heart failure, and reno-vascular hypertension is related to angiotensin II. This study presents QSAR modeling for a set of compounds acting as angiotensin II receptor antagonists based ...
Syntheses, Crystal Structures and Antimicrobial Activity of N,N'-Bis(4-bromosalicylidene)propane-1,2-diamine and Its Copper(II) Complexes [0.03%]
N,N'-双(4-溴水杨基亚胺)_ propane-1,2-二胺及其铜配合物的合成、晶体结构和抗菌活性研究
Yu-Mei Hao
Yu-Mei Hao
A new bis-Schiff base N,N'-bis(4-bromosalicylidene)propane-1,2-diamine (H2L) and its two copper(II) complexes, [CuL] (1) and [Cu4Cl2L2(N3)2]·CH3OH (2), have been prepared and characterized by spectroscopy methods, as well as single crystal...
Comparative Molecular Field Analysis (CoMFA), Molecular 1 Docking And ADMET Study on Thiazolidine-4-carboxylic acid 2 Derivatives as New Neuraminidase Inhibitors [0.03%]
基于同分异构素的 CoMFA、分子对接及 ADMET 研究新的神经氨酸抑制剂 thiazolidine-4-carboxylic酸衍生物的研究
Lotfi Bourougaa,Mebarka Ouassaf,Shafi Ullah Khan
Lotfi Bourougaa
The objective of this research was to create a 3D-QSAR CoMFA model for a set of twenty-five neuraminidase inhibitors containing thiazolidine-4-carboxylic acid derivatives and to identify a new potent neuraminidase inhibitor for the treatmen...
Spectrophotometric Measurement of Lithium in Human Saliva Using the Chromogenic Reagent Thorin [0.03%]
用人唾液测定锂的分光光度法及显色剂Thorin
Stephen Robert Levitt
Stephen Robert Levitt
The feasibility of using the chromogenic dye Thorin to spectrophotometrically measure lithium concentration in human saliva was explored. Absorbance wavelength maximum of the Li-Thorin complex was found to be 480 nm. Absorbance at 480 nm wa...
Microwave-Assisted Synthesis, Characterization, Crystal Structures and Antibacterial Activities of Zinc Complexes Derived from 5-Bromo-2-((cyclohexylimino)methyl)phenol [0.03%]
微波辅助合成、表征、晶体结构和抗菌活性的锌配合物来源于5-溴-2-（环己亚胺甲基）苯酚
Wei-Guang Zhang,Ji-Hong Liang
Wei-Guang Zhang
Five new zinc complexes, [Zn2L2] (1), [ZnBr2(LH)2] (2), [ZnCl2(LH)2] (3), [Zn(LH)2(NCS)2] (4), and [ZnI(CH3OH)L] (5), have been synthesized from the Schiff base 5-bromo-2-((cyclohexylimino)methyl)phenol (HL) under microwave irradiation. All...
Synthesis and Determination of Total Antioxidant Capacity by Cerium(IV)-Reducing Antioxidant Capacity (CERAC) Assay of Some New Anthraquinones [0.03%]
几种新蒽醌的合成及其总抗氧化能力的测定（铈介导的抗氧化能力测定法）
Necla Bektaş,Nihal Onul
Necla Bektaş
Novel anthraquinone-based antioxidant macrocycles containing amino, thio and oxo groups were synthesized and their antioxidant capacity was determined by using the Cerium(IV)-reducing antioxidant capacity (CERAC) assay. 1H-NMR, 13C-NMR, FTI...