Table 2

Recovery of radioactivity in urine

Radiolabel% of total radioactivity in urine% of dose recovered in urine2-a
2-hydroxynevirapine glucuronide2-b 22.918.6
3-hydroxynevirapine glucuronide2-b 31.625.7
12-hydroxynevirapine glucuronide29.023.7
8-hydroxynevirapine glucuronide1.61.3
3-hydroxynevirapine1.51.2
12-hydroxynevirapine0.70.6
8-hydroxynevirapine1.6ND
4-carboxynevirapine2.92.4
NVP3.32.7
Total90.776.2
  • 2-a Based on total urinary recovery of radioactivity (% of dose) of ≈81.3%.

  • 2-b Pooled data from seven subjects.