(11?)-11,21-Dihydroxy-pregn-4-ene-3,20-dione-d8; 11,21-Dihydroxyprogesterone-d8; 17-Deoxycortisol-d8; 4-Pregnene-11?,21-diol-3,20-dione-d8; Corticosteron-d8; Kendall's compound B-d8; NSC 9705-d8;Corticosterone-d8
(11?)-11,21-Dihydroxy-pregn-4-ene-3,20-dione-d8; 11,21-Dihydroxyprogesterone-d8; 17-Deoxycortisol-d8; 4-Pregnene-11?,21-diol-3,20-dione-d8; Corticosteron-d8; Kendall's compound B-d8; NSC 9705-d8;Corticosterone-d8