Pregnanolone, also known as tetrahydroprogesterone (THP), may refer to:
- Allopregnanolone (3ñ-hydroxy-5ñ-pregnan-20-one or 3ñ,5ñ-tetrahydroprogesterone)
- Pregnanolone (3ñ-hydroxy-5ò-pregnan-20-one or 3ñ,5ò-tetrahydroprogesterone)
- Isopregnanolone (3ò-hydoxy-5ñ-pregnan-20-one or 3ò,5ñ-tetrahydroprogesterone)
- Epipregnanolone (3ò-hydoxy-5ò-pregnan-20-one or 3ò,5ò-tetrahydroprogesterone)
See also
References