99, 9% bundet til plasmaproteiner, primært til albumin (99, 6%) og α1- syre - glykoprotein (97, 66- 99, 02%) in vitro.
Distribution Etravirine is approximately 99.9% bound to plasma proteins, primarily to albumin (99.6%) and α1-acid glycoprotein (97.66%-99.02%) in vitro.