Abstract

Human parainfluenza viruses (HPIVs) are responsible for a wide range of respiratory infections in humans, particularly in children, the elderly, and immunocompromised individuals. This paper presents a study regarding the antiviral activity of a series of 3-phenyl-5-sulfamoyl-N-(7/8/9-(non)substituted-3-oxo-1-thia-4- azaspiro[4.4]non/[4.5]dec-4-yl)-1H-indole-2-carboxamide derivatives against HPIV-2. Our findings suggest the compounds displayed low potency against HPIV-2. Compounds 4 and 8 exhibited the most potent antiviral effects with inhibition of 95.46 and 90.90 % at 10 mg/mL, respectively. Molecular modeling studies were conducted on hemagglutinin-neuraminidase, a crucial druggable target for HPIV, to predict the binding modes of the compounds.

Details

Title
Antiviral Properties of 5‑Sulfamoyl‑1H‑Indole-Linked Spirothiazolidinone Derivatives: A Study on Human Parainfluenza Virus-2
Author
TRAWALLY, Muhammed; YILMAZ, Fatıma Nur; Berna ÖZBEK ÇELİK; AKDEMİR, Atilla; Özlen GÜZEL AKDEMİR
Pages
213-224
Section
Articles
Publication year
2024
Publication date
2024
Publisher
Marmara University
ISSN
26306344
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
3130535710
Copyright
© 2024. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the associated terms available at https://jrespharm.com/static.php?id=7