TABLE 2

Summary of metabolites of EPZ011652 observed in rats

MetaboliteMass Shift (Da)m/zProduct Ions (m/z)Rat Plasma (0–4 h)Rat Bile (0–4 h)
Parent0289.201215.120, 173.069, 146.059, 75.091
M1+42331.213215.120, 173.069, 117.103
M2+58347.208231.121, 173.069, 117.103
M3+80369.123253.027, 173.069, 117.103
M4+66355.108253.027, 173.069, 103.094