Duocarmycin GA, an antibody drug conjugate (ADC) toxin and a DNA alkylating agent, effectively targets and binds in the minor groove of DNA. It is particularly potent against multi-drug resistant cell lines, offering a strategic approach in combating resistance.
CH-0793076, a hexacyclic camptothecin analog, is an active drug and major metabolite of TP300. CH-0793076 is efficacious against cells expressing BCRP (breast cancer resistance protein). CH-0793076 inhibits DNA topoisomerase I (IC50: 2.3 μM).
Inz-5 is a fungal-selective inhibitor of mitochondrial cytochrome bc1. Inz-5 impairs fungal virulence. It also prevents the evolution of drugresistance.