k103

K103 Hydrochloride, an inhibitor of peptidoglycan synthesis, targets the lipid II precursor.

GKK1032B is a fungal metabolite that has antiproliferative and antibacterial activities. GKK1032B inhibits the growth of HeLa S3 cervical and MCF-7 breast cancer cells and Vero cells. It also inhibits the growth of B. subtilis and M. tuberculosis.

GSK1030058A is a novel inhibitor of polo-like kinase

HIV-1 inhibitor-54 is a potent inhibitor of WT HIV-1 (strain IIIB) in MT-4 cells, demonstrating anti-HIV activity with an EC50 of 32 nM. [HIV-1 inhibitor-54 can be used to study viral infections.]

HIV-1inhibitor-79 (Compound 3k) is an HIV inhibitor that demonstrates significant inhibitory activity against HIV-1 and its common mutants, with IC50 values of 1.9 nM for HIV-1, K103, 8.7 nM for L100I, and 11 nM for E138K. It exhibits low cytotoxicity and a high selectivity index (CC50 = 21.95 μM, SI = 11478). Additionally, HIV-1inhibitor-79 shows antiviral activity against HIV-2, with an EC50 value of 6.14 μM, and effectively inhibits HIV-1 reverse transcriptase with an IC50 of 25 nM.

HIV-1 inhibitor-25 (compound R-12a) is a potent inhibitor of HIV-1 reverse transcription (HIV-1 RT) with an IC50 of 0.1061 nM. It exhibits a high antiviral effect against wild-type HIV-1 (EC50: 13.6 nM) and demonstrates low cytotoxicity (to MT). It also inhibits HIV-1 mutants (L100I, K103 N, Y181C, Y188L, E138K, F227L+V106A) with EC50 values ranging from 0.1961 to 5.8136 μM. HIV-1 inhibitor-25 is useful for studying AIDS.