8-D-glucosid)-uronates of the above steroids and of 3@-hydroxy-5a-androstan-17-one, 3- hydroxy-estra-1, 3, 5 (10)-trien-17-one, 3p, 17a, 21-trihydroxy-5a-pregnan-20-one, 11, 2O- dioxo-3a. 17a-dihydroxy-5~-pregnan-21-yl-acetate, 17a, 21-dihydroxy-pregn-4-ene-3, 11, 2O-trione, 3-liydroxy-pregna-3, 5-dien-20-one and cholesta-3, 5-dien-3-ol were prepared by the Koenigs-
