docetaxel

Docetaxel (RP-56976) is a semi-synthetic analog of paclitaxel, a microtubule depolymerization inhibitor (IC50=0.2 μM). Docetaxel attenuates the effects of bcl-2 and bcl-xL gene expression and exhibits apoptosis-inducing, anti-tumor activity.

Docetaxel trihydrate (RP-56976 Trihydrate) is an antineoplastic agent that has a unique mechanism of action as an inhibitor of cellular mitosis and that currently plays a central role in the therapy of many solid tumor including breast and lung cancer. Therapy with docetaxel has been associated with a low rate of serum enzyme elevations and rarely to instances of acute hepatic necrosis generally due to severe hypersensitivity reactions or sepsis.

Cabazitaxel (taxoid XRP6258) is a taxane and antineoplastic agent which is currently used in the therapy of castration-resistant metastatic prostate cancer after failure of docetaxel.