Synthesis of 3-hydroxy-2-naphthohydrazide-based hydrazones and their implications in diabetic management via in vitro and in silico approaches

© 2023 Deutsche Pharmazeutische Gesellschaft..

Diabetes mellitus (DM) has prevailed as a chronic health condition and has become a serious global health issue due to its numerous consequences and high prevalence. We have synthesized a series of hydrazone derivatives and tested their antidiabetic potential by inhibiting the essential carbohydrate catabolic enzyme, "α-glucosidase." Several approaches including fourier transform infrared, 1 H NMR, and 13 C NMR were utilized to confirm the structures of all the synthesized derivatives. In vitro analysis of compounds 3a-3p displayed more effective inhibitory activities against α-glucosidase with IC50 in a range of 2.80-29.66 µM as compared with the commercially available inhibitor, acarbose (IC50  = 873.34 ± 1.67 M). Compound 3h showed the highest inhibitory potential with an IC50 value of 2.80 ± 0.03 µM, followed by 3i (IC50  = 4.13 ± 0.06 µM), 3f (IC50  = 5.18 ± 0.10 µM), 3c (IC50  = 5.42 ± 0.11 µM), 3g (IC50  = 6.17 ± 0.15 µM), 3d (IC50  = 6.76 ± 0.20 µM), 3a (IC50  = 9.59 ± 0.14 µM), and 3n (IC50  = 10.01 ± 0.42 µM). Kinetics analysis of the most potent compound 3h revealed a concentration-dependent form of inhibition by 3h with Ki value = 4.76 ± 0.0068 µM. Additionally, an in silico docking approach was applied to predict the binding patterns of all the compounds, which indicates that the hydrazide and the naphthalene-ol groups play a vital role in the binding of the compounds with the essential residues (i.e., Glu277 and Gln279) of the α-glucosidase enzyme.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:357

Enthalten in:

Archiv der Pharmazie - 357(2024), 2 vom: 27. Feb., Seite e2300544

Sprache:

Englisch

Beteiligte Personen:

Tasleem, Mussarat [VerfasserIn]
Ullah, Saeed [VerfasserIn]
Halim, Sobia Ahsan [VerfasserIn]
Urooj, Ifra [VerfasserIn]
Ahmed, Nadeem [VerfasserIn]
Munir, Rabia [VerfasserIn]
Khan, Ajmal [VerfasserIn]
El-Kott, Attalla F [VerfasserIn]
Taslimi, Parham [VerfasserIn]
Negm, Sally [VerfasserIn]
Al-Harrasi, Ahmed [VerfasserIn]
Shafiq, Zahid [VerfasserIn]

Links:

Volltext

Themen:

α-glucosidase
Alpha-Glucosidases
EC 3.2.1.20
Glycoside Hydrolase Inhibitors
Hydrazine
Hydrazones
Inhibitory activity
Journal Article
Kinetics
Molecular docking

Anmerkungen:

Date Completed 05.02.2024

Date Revised 05.02.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1002/ardp.202300544

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM365044334