4-(1-Azetidinyl)-7-methyl-5-[1-methyl-5-[5-(trifluoromethyl)-2-pyridinyl]-1H-pyrazol-4-yl]-imidazo[5,1-f][1,2,4]triazine
PF-05180999 is under investigation in clinical trial NCT01530529 (A Study to Assess the Relative Bioavailability of a Modified-Release Formulation of PF-05180999).