RAPTA (original) (raw)

RAPTA (ruthenium arene PTA) is a class of experimental cancer drugs. They consist of a central ruthenium(II) atom complexed to an arene group, chlorides, and 1,3,5-triaza-7-phosphaadamantane (PTA) forming an organoruthenium half-sandwich compound. Other related ruthenium anti-cancer drugs include NAMI-A, KP1019 and BOLD-100.