Microbiology/Virology

Oxindole (Indolin-2-one) is an aromatic heterocyclic building block. 2-indolinone derivatives have become lead compounds in the research of kinase inhibitors.Oxindole structure has been used in receptor tyrosine kinases (RTKs) inhibitors such as SU4984 and intedanib, the RTK family represents an important therapeutic target for anti-cancer drug development.

TP0586532 is effective against carbapenem-resistant Klebsiella pneumoniae and does not pose a cardiovascular risk.

DprE1-IN-8 is a potent inhibitor of DprE1, exhibiting an IC50 of less than 0.75 μM.

HBV-IN-34 (compound 17i) is a potent inhibitor of HBsAg production, demonstrating remarkable in vitro anti-HBV efficacy with EC50 values of 0.018 μM for HBV DNA

SARS-CoV-2-IN-68 (compound 6C) is a covalent inhibitor of both SARS-CoV-2 PLpro and Mpro, exhibiting potent antiviral properties by targeting the Zn-finger

Cap-dependent endonuclease-IN-9, a strong influenza inhibitor, shows low toxicity, good pharmacokinetics, and dynamic action.

Compound Im (Insecticidal agent 6) is a potent inhibitor of insect ryanodine receptors (RyRs), exhibiting an EC50 of 0.6308 µM against S.

Yhhu6669 is an anti-HBV agent that suppresses viral DNA and replication by promoting DNA-free capsid assembly, effectively reducing HBV DNA and HBcAg levels in

HBV-IN-38 (Example 193), an HBV DNA inhibitor with an EC50 value of ≤100 nM, serves as a research tool for investigating viral infections [1].