Glycosyl Coumarin Carbonic Anhydrase IX and XII Inhibitors Strongly Attenuate the Growth of Primary Breast Tumors
作者:Nadia Touisni、Alfonso Maresca、Paul C. McDonald、Yuanmei Lou、Andrea Scozzafava、Shoukat Dedhar、Jean-Yves Winum、Claudiu T. Supuran
DOI:10.1021/jm200983e
日期:2011.12.22
inhibition of the zinc enzyme carbonicanhydrase (CA, EC 4.2.1.1). These coumarins were very weak or ineffective as inhibitors of the housekeeping, offtarget isoforms CA I and II, but some of them inhibited tumor-associated CA IX and XII in the low nanomolar range. They also significantly inhibited the growth of primary tumors by the highly aggressive 4T1 syngeneic mouse mammary tumor cells at 30 mg/kg, constituting