Inhibitors

Luteosporin
Catalog No: CFN98567

Luteosporin and xanthomegnin are pigments, they are suspected to be genotoxic carcinogens. Luteosporin inhibits porcine pancreatic phospholipase A2 (PLA2) with Ki values of 12.8 microM.

Methyllinderone
Catalog No: CFN98631

Methyllinderone is a human chymase inhibitor, it has antioxidant property, it also shows moderate to weak antifungal activities against various pathogenic fungi. Methyllinderone can inhibit farnesyl protein transferase with IC50 value of 55.3+/-4.1microM and selectively inhibit the growth of H-ras-transformed rat-2 cell lines with a GI50 value of 0.3 microM. Methyllinderone shows significant cytotoxicity against mouse melanoma (B16-F10), human acetabulum fibrosarcoma (HT1080), and choronic myelogenous leukemia (K562) cancer cell lines with ED(50) values of 2.2, 2.5, 8.3 mug/ml, respectively.

Lipiferolide
Catalog No: CFN98642

Lipiferolide is an inhibitor of farnesyl protein transferase(FPTase), it inhibits the FPTase activity in a dose-dependent manner, and shows cell growth inhibitory activity against several tumor cells, it possesses cytotoxic activity against KB cells. Liriodenine also has antiplasmodial activity.

Arenobufagin
Catalog No: CFN98578

Arenobufagin is a potent Na + /K + pump inhibitor, and is also a specific inhibitor of VEGF-mediated angiogenesis. Arenobufagin has antineoplastic effect that involves cross talk between apoptosis and autophagy via inhibition of the PI3K/Akt/mTOR pathway.

Acuminatin
Catalog No: CFN98656

(-)-Acuminatin exerts hepatoprotective activities, perhaps by serving as a potent antioxidant. (+)-trans-Acuminatin, and (+)-cis-acuminatin show weak activity against platelet aggregation with IC50 values of 108.5 and 90.02 uM, respectively.(-)-Acuminatin, and machilin G show dose-dependent potent inhibitory activities against PLCgamma1 in vitro with IC50 values ranging from 8.8 to 26.0 microM, the inhibition of PLCgamma1 may be an important mechanism for an antiproliferative effect on the human cancer cells, therefore, these inhibitors may be utilized as cancer chemotherapeutic and chemopreventive agents.