Synthesis and characterization of ferrocene-based thiosemicarbazones along with their computational studies for potential as inhibitors for SARS-CoV-2
作者:Rifat Jawaria、Muhammad Usman Khan、Mazhar Hussain、Shabbir Muhammad、Muhammad Sagir、Amjad Hussain、Abdullah G. Al-Sehemi
DOI:10.1007/s13738-021-02346-1
日期:2022.3
derivatives, compounds 2 and 4 showed higher binding affinities with binding energy of − 6.7 and − 6.9 kcal/mol, respectively. The visualization of intermolecular interactions between synthesized derivatives and Mpro protein illustrated that each of compounds 2 and 4 forms two hydrogen bonds accompanied by important hydrophobic interactions. The comparison of binding affinities with some recently approved
important molecules with tremendous biological significance. In the present study, effect of solvents of different nature and polarity on thiol-thione tautomerism in ferrocene-based thiosemicarbazones 1–3 has been evaluated though UV-vis spectroscopy. The resulting data shows a good correlation between the tautomer and the polarity of the solvent. The hydrogen bond donating or accepting ability of
THIAZOLE AND THIADIAZOLE INHIBITORS OF TYROSINE PHOSPHATASES
申请人:CHERUVALLATH Zacharia S.
公开号:US20080200371A1
公开(公告)日:2008-08-21
Compounds and compositions are provided for modulating the activity of protein tyrosine phosphatases. In one embodiment, the compounds and compositions are thiazoles and thiadiazoles that inhibit the activity of protein tyrosine phosphatase 1B.
Synthesis, In Vitro Biological Evaluation and In Silico Molecular Docking Studies of Indole Based Thiadiazole Derivatives as Dual Inhibitor of Acetylcholinesterase and Butyrylchloinesterase
作者:Shoaib Khan、Shahid Iqbal、Muhammad Taha、Fazal Rahim、Mazloom Shah、Hayat Ullah、Ali Bahadur、Hamad Alrbyawi、Ayed A. Dera、Mohammed Issa Alahmdi、Rami Adel Pashameah、Eman Alzahrani、Abd-ElAziem Farouk
DOI:10.3390/molecules27217368
日期:——
current study was conducted to obtain hybrid analogues of indole-based thiadiazole derivatives (1–16) in which a number of reaction steps were involved. To examine their biological activity in the presence of the reference drug Donepezil (0.21 ± 0.12 and 0.30 ± 0.32 M, respectively), the inhibitory potentials of AChE and BuChE were determined for these compounds. Different substituted derivatives showing
作者:Rizvi, Fazila、Khan, Majid、Shah, Syed Zohaib Ahsan Mustafa、Ali, Mohsin、Siddiqui, Hina
DOI:10.1080/10426507.2024.2354727
日期:——
The current research reports the synthesis of a library of thiosemicarbazones (3-16) through a two-step chemical transformation. All the synthesized derivatives were purified and fully characterize...