3-alpha,11-beta,17,21-Tetrahydroxy-5-beta-pregnan-20-one 3alpha,11beta,17,21-Tetrahydroxy-5beta-pregnan-20-one 3alpha,11beta,17,21-Tetrahydroxypregnan-20-one 3alpha,5beta-Tetrahydrocortisol 5-beta-Pregnan-20-one, 3-alpha,11-beta,17,21-tetrahydroxy- 5-beta-Tetrahydrocortisol 53-02-1 5beta-Pregnan-20-one, 3alpha,11beta,17,21-tetrahydroxy- (8CI) 5beta-Tetrahydrocortisol Ba 2682 Cortisol, tetrahydro- EINECS 200-159-8 NSC 57431 Pregnan-20-one, 3,11,17,21-tetrahydroxy-, (3alpha,5beta,11beta)- (9CI) TETRAHYDROCORTISOL Tetrahydro F Tetrahydrocompound F Tetrahydrohydrocortisone Urocortisol