European Pharmacopoeia (EP) Reference Standard
Synonym(s): 1,4-Pregnadiene-17α,21-diol-3,11,20-trione; 1-Cortisone; 17α,21-Dihydroxy-1,4-pregnadiene-3,11,20-trione; Dehydrocortisone
Empirical Formula: C21H26O5
Formula Weight: 358.43
Linear Formula: C21H26O5
MDL Number: MFCD00003608
Melting Point: 236-238 °C(lit.)
Beilstein Registry Number: 2065301