Estimates of radiolabeled compounds in urine and feces (summarized as average percentage of dose)
| Compound | Urine | Feces | Total2-a |
|---|---|---|---|
| 25-Desacetyl-rifapentine | 6.7 | 15.0 | 21.6 |
| 3-Formyl-25-desacetyl-rifapentine | 1.1 | 9.9 | 11.0 |
| Rifapentine | 1.0 | 6.7 | 7.7 |
| 3-Formyl-rifapentine | 0.1 | 3.1 | 3.3 |
| Unidentified peaks or regions of radioactivity | 3.5 | 32.9 | 36.3 |
↵2-a Differences in total from sum of urine and feces data due to rounding of numbers.