Identification of 11β,17α-dihydroxy-3,20-dioxo-4-pregnene-21-al-1,2-3H (21-dehydrocortisol-1,2-3H) and 11β-hydroxy-4-androstene-3,17-dione-1,2-3H as contaminants in preparations of cortisol-1,2-3H
Titel:
Identification of 11β,17α-dihydroxy-3,20-dioxo-4-pregnene-21-al-1,2-3H (21-dehydrocortisol-1,2-3H) and 11β-hydroxy-4-androstene-3,17-dione-1,2-3H as contaminants in preparations of cortisol-1,2-3H