TABLE 2

Cumulative recovery of radioactivity in the urine and feces after oral administration of [14C]DS-1971 to humans at 400 mg.

ExcrementCumulative Radioactivity Excretion (% of dose)
0-24 h0-72 h0-168 h
Urine70.5 ± 7.572.1 ± 7.672.1 ± 7.6
Feces0.6 ± 1.412.9 ± 13.521.9 ± 7.2
Total (urine + feces)71.1 ± 6.685.0 ± 10.994.1 ± 1.2
  • Data represent the mean ± SD of six subjects.