5beta-Dihydrocortisol-d6 is the deuterium labeled 5beta-Dihydrocortisol. 5beta-Dihydrocortisol, a metabolite of Cortisol, is a potential mineralocorticoid. 5beta-Dihydrocortisol can potentiate glucocorticoid activity in raising the intraocular pressure. 5beta-Dihydrocortisol causes breast cancer cell apoptosis[1][2][3][4][5].