Design, synthesis, and in silico studies of quinoline-based-benzo[d]imidazole bearing different acetamide derivatives as potent α-glucosidase inhibitors

Article Biochemistry & Molecular Biology

Synthesis of new clioquinol derivatives as potent α-glucosidase inhibitors; molecular docking, kinetic and structure-activity relationship studies

Shoukat Wali et al.

Summary: A series of new clioquinol derivatives were synthesized and tested for their anti-hyperglycemic activity. The results showed that these compounds have potential as new anti-diabetic agents.

BIOORGANIC CHEMISTRY (2022)

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Article Chemistry, Organic

Synthesis, molecular docking, in silico ADME, and EGFR kinase inhibitor activity studies of some new benzimidazole derivatives bearing thiosemicarbazide, triazole, and thiadiazole

Ismail Celik et al.

Summary: This study aimed to design and synthesize a series of novel benzimidazole compounds to inhibit EGFR kinase activity, and evaluate their anticancer activity through in vitro experiments. Among the 38 newly synthesized benzimidazole derivatives, compound 12a showed the most active inhibitory activity, inhibiting 68% of EGFR at a concentration of 10μM.

JOURNAL OF HETEROCYCLIC CHEMISTRY (2022)

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Article Biochemistry & Molecular Biology

One-pot multi-component synthesis of novel chromeno[4,3-b]pyrrol-3-yl derivatives as alpha-glucosidase inhibitors

Malihe Karami et al.

Summary: A green and efficient one-pot multi-component protocol was developed to synthesize novel dihydrochromeno[4,3-b]pyrrol-3-yl derivatives that exhibited potent inhibitory activities against alpha-glucosidase. The most effective derivative showed a competitive mechanism with a Ki value of 42.6 μM, and docking studies revealed effective interaction with important residues in the active site of alpha-glucosidase.

MOLECULAR DIVERSITY (2022)

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Article Biochemistry & Molecular Biology

Design and synthesis of phenoxymethybenzoimidazole incorporating different aryl thiazole-triazole acetamide derivatives as α-glycosidase inhibitors

Anita Nasli Esfahani et al.

Summary: A series of phenoxymethybenzoimidazole derivatives were designed, synthesized, and evaluated for their alpha-glycosidase inhibitory activity, showing promising potential as inhibitors. Enzyme kinetic and docking studies confirmed the compounds' efficacy and mechanism of action. This scaffold has potential as a highly potent alpha-glycosidase inhibitor.

MOLECULAR DIVERSITY (2022)

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Article Chemistry, Physical

Synthesis and characterization of 1-amidino-O-alkylureas metal complexes as α- glucosidase Inhibitors: Structure-activity relationship, molecular docking, and kinetic studies

Firouz Matloubi Moghaddam et al.

Summary: This study synthesized and screened metal complexes as alpha-Glucosidase inhibitors, with Cu (II) complexes showing superior potency. The [Cu(L-Me)(2)](Cl)(2) complex exhibited the strongest inhibition against alpha-Glucosidase, comparable to acarbose. These findings were supported by molecular docking of ligands and enzyme interactions.

JOURNAL OF MOLECULAR STRUCTURE (2022)

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Article Multidisciplinary Sciences

Cyanoacetohydrazide linked to 1,2,3-triazole derivatives: a new class of α-glucosidase inhibitors

Aida Iraji et al.

Summary: A series of newly designed and synthesized cyanoacetohydrazide linked to 1,2,3-triazoles compounds were evaluated for their anti-alpha-glucosidase activity. Most of the synthesized compounds showed excellent inhibitory potential, with 9b and 9e exhibiting the highest activity. Kinetic binding studies and fluorescence measurements confirmed the interaction between these compounds and the enzyme.

SCIENTIFIC REPORTS (2022)

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Article Chemistry, Multidisciplinary

New solid phase methodology for the synthesis of biscoumarin derivatives: experimental and in silico approaches

Elham Zarenezhad et al.

Summary: This study presents a simple and greener approach for the synthesis of biscoumarin derivatives using nano-MoO3 as a catalyst under mortar-pestle grinding. The synthesized derivatives showed good to excellent yields and were identified as alpha-glucosidase inhibitors. Computational investigations, including similarity searches and molecular docking studies, were performed to identify potential biological targets and determine detailed binding modes and critical interactions. The results suggest that the developed protocols offer an attractive pathway for the synthesis of biologically remarkable pharmacophores.

BMC CHEMISTRY (2022)

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Review Chemistry, Multidisciplinary

A review on α-glucosidase inhibitory activity of first row transition metal complexes: a futuristic strategy for treatment of type 2 diabetes

Marzieh Sohrabi et al.

Summary: Type 2 diabetes mellitus is a global public health issue, and inhibition of alpha-glucosidase is the main therapeutic approach. Development of non-sugar based inhibitors is gaining attention in addition to research on sugar-based inhibitors. Metal complexes' in vitro anti-alpha-glucosidase activity is attracting increasing attention.

RSC ADVANCES (2022)

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Article Biochemistry & Molecular Biology

Isatin-hydrazide conjugates as potent α-amylase and α-glucosidase inhibitors: Synthesis, structure and in vitro evaluations

Inzamam Abbasi et al.

Summary: Managing diabetes is a global challenge, and inhibiting digestive enzymes responsible for carbohydrate digestion is a strategy to control postprandial hyperglycemia. Novel inhibitors, isatin-hydrazide conjugates, demonstrate potent activity against alpha-amylase and alpha-glucosidase enzymes, with potential for future clinical applications.

BIOORGANIC CHEMISTRY (2021)

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Article Chemistry, Organic

Discovery of new 2-phenyl-1H-benzo[d]imidazole core-based potent α-glucosidase inhibitors: Synthesis, kinetic study, molecular docking, and in vivo anti-hyperglycemic evaluation

Yue Li et al.

BIOORGANIC CHEMISTRY (2021)

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Article Biochemistry & Molecular Biology

Novel tetrahydrobenzo[b]thiophen-2-yl)urea derivatives as novel α-glucosidase inhibitors: Synthesis, kinetics study, molecular docking, and in vivo anti-hyperglycemic evaluation

Hong-Xu Xie et al.

Summary: In this study, alpha-glucosidase inhibitors with tetrahydrobenzo[b]thiophen-2-yl)urea core were discovered and optimized for increased inhibitory activity against alpha-glucosidase, with compounds 8r and 8s showing the highest potency and selectivity over alpha-amylase. These inhibitors were found to be non-toxic and could significantly decrease plasma glucose levels in vivo, providing a promising chemotype for developing novel alpha-glucosidase inhibitors against type 2 diabetes.

BIOORGANIC CHEMISTRY (2021)

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Article Biochemistry & Molecular Biology

Design, synthesis, characterization, enzymatic inhibition evaluations, and docking study of novel quinazolinone derivatives

Keyvan Pedrood et al.

Summary: Novel quinazolinone derivatives were synthesized and evaluated for their inhibitory activities against various metabolic enzymes, showing high inhibitory activities. The most potent compounds against each enzyme were selected to evaluate their interaction modes in the active site, while cytotoxicity assays demonstrated that these compounds do not exhibit significant cytotoxic effects on cancer cell lines.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

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Article Chemistry, Physical

Synthesis and biological activity of pyrimidines-containing hybrids: Focusing on pharmacological application

Elham Zarenezhad et al.

Summary: Heterocyclic derivatives are widely used in pharmaceutical and industrial applications, known for their biological and pharmacological properties. Among them, pyrimidine compounds have attracted attention for their substructures in therapeutic products. The potential therapeutic properties of these heterocycles have inspired the synthesis of novel chemotherapeutic agents by medicinal chemists.

JOURNAL OF MOLECULAR STRUCTURE (2021)

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Article Chemistry, Medicinal

Design, synthesis, and α-glucosidase-inhibitory activity of phenoxy-biscoumarin-N-phenylacetamide hybrids

Samira Ansari et al.

Summary: Thirteen new phenoxy-biscoumarin-N-phenylacetamide derivatives were designed as new alpha-glucosidase inhibitors, with compound 7f showing significant inhibitory activity against alpha-glucosidase and possibly better toxicity profile compared to acarbose. Molecular modeling and dynamic simulation confirmed the in vitro results, indicating the potential of compound 7f as a competitive alpha-glucosidase inhibitor with improved toxicity profile.

ARCHIV DER PHARMAZIE (2021)

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Article Biochemistry & Molecular Biology

Synthesis, in vitro evaluation, and molecular docking studies of novel hydrazineylideneindolinone linked to 1,2,3-triazole derivatives as potential α-glucosidase inhibitors

Diba Shareghi-Boroujeni et al.

Summary: A novel series of compounds were synthesized and evaluated for their anti-alpha-glucosidase activity, with compound 9d showing the best inhibitory activity with a 46-fold improvement compared to the positive control. Experimental results suggest these compounds as potential candidates for anti-diabetic agents.

BIOORGANIC CHEMISTRY (2021)

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Article Biochemistry & Molecular Biology

Discovery of potent α-glucosidase inhibitors through structure-based virtual screening of an in-house azole collection

Suat Sari et al.

Summary: Diabetes mellitus is a chronic disorder with hyperglycemia, considered a modern day pandemic. Alpha-glucosidase inhibitors are a promising class of antidiabetic drugs, but not much research has been done on azoles for their potential against alpha-glucosidase. In this study, 20 azole derivatives were evaluated for their inhibitory effects on alpha-glucosidase, with seven compounds showing better IC50 values than the known inhibitor acarbose. Competitive and non-competitive inhibitors were identified among these compounds.

CHEMICAL BIOLOGY & DRUG DESIGN (2021)

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Article Biochemistry & Molecular Biology