TABLE 2

Percent of sample radioactivity as [14C]LY3202626 or metabolites of [14C]LY3202626 in pooled human plasma samples after a single oral dose of 10 mg of [14C]LY3202626

PeakProtonated Molecular ion [M + H]+Proposed Metabolite IdentificationPercent of Radioactivity (% of Run)
4 hour144 hour288 hourAUC Pool (0–24 hours)
Parent499LY320262643.48.961.6338
M1363Amide hydrolysis to the amine (aniline) (LSN3200635)1.2817.224.32.27
M2485O-desmethyl (LSN3207841)4.1311.310.34.41
M3155Amide hydrolysis to the carboxylic acid (LSN3170994)3.64<1.0<1.03.86
M4212M3 + glycine (LSN3329581)10.31.57<1.011.9
M5405N-acetyl of M1 (LSN3226305)<0.5<1.0<1.0<1.0
M16460M2 − O (reduction) (LSN3420637)<1.02.11.81<1.0
Region A30.046.954.333.5
Total92.7688.0392.3493.94
Total radioactivity recovery103.0101.3103.096.7