FM04 is an orally active and highly potent inhibitor of P-glycoprotein (P-gp) with an EC50 value of 83 nM. FM04 can interact with Q1193 and I1115 in human P-gp nucleotide binding domain 2 (NBD2).

TL4-12 is a specific MAP4K2/GCK inhibitor that inhibits IKZF1 and BCL-6.TL4-12 inhibits MM cell proliferation and induces apoptosis, and can be used in the study of multiple myeloma (MM).

Homocapsaicin II is a pungent compound, that can be isolated from fruits of Capsicum annuum L.