Development and validation of LC/MS/MS method for Triciribine and its monophosphate metabolite in plasma and RBC: Application to mice pharmacokinetic studies.

Triciribine (TCN) is a tricyclic nucleoside analog of adenosine and an inhibitor of Akt kinase. Triciribine 5'-monophosphate (TCNP) is a water-soluble analog of Triciribine and has progressed to Phase I and II clinical trials in oncology. TCNP is also an endogenous anabolite of TCN similar to other nucleoside phosphates.