GW9662 is a selective PPAR antagonist for PPARγ with IC50 of 3.3 nM in a cell-free assay, with at least 10- to 600-fold functional selectivity in cells with PPARγ versus PPARα and PPARδ.

Clevudine(克拉夫定) is an antiviral drug for the treatment of hepatitis B.

Flumequine(氟甲喹) is a synthetic chemotherapeutic antibiotic, inhibiting topoisomerase II with IC50 of 15 μM.

Vitamin D2(维生素D2) is a selective inhibitor of mammalian DNA polymerase A (pol A) with IC50 of 123 mM.

Mechlorethamine HCl(氮芥盐酸盐) is the prototype of alkylating agents, it works by binding to DNA, crossing two strands and preventing cell duplication.

Mupirocin(莫匹罗星) is an isoleucyl t-RNA synthetase inhibitor, used in the treatment of bacterial skin infections.  

6-Mercaptopurine Monohydrate(6-巯基嘌呤一水合物) is a widely used antileukemic agent and immunosuppressive drug that inhibits de novo purine synthesis through incorporation of thiopurine methyltransferase metabolites into DNA and RNA.  

Picolinamide(吡啶-2-甲酰胺) is found to be a strong inhibitor of poly (ADP-ribose) synthetase of nuclei from rat pancreatic islet cells.