TABLE 2

Fevipiprant and metabolites in plasma, based on metabolism profiles

Values are presented as mean ± S.D.

Component[14C]-AUC0−12 ha
ng/ml or ng-eq*h/mlb% of Total
Fevipiprant1690 ± 26615.3 ± 2.33
AG metabolite6240 ± 92256.5 ± 5.65
P8.5125 ± 1451.18 ± 1.37
Sum of additional components47.1 ± 52.90.405 ± 0.426
Total components detected8100 ± 85273.4 ± 2.73
Lost during sample processing2920 ± 21026.6 ± 2.73
Total radiolabeled components in sample11,000 ± 837100
  • a Calculated using the linear trapezoidal method; concentrations at time zero taken as zero.

  • b Units are ng/ml for fevipiprant, and ng-eq/ml for other components.