1,4,6-Tri-O-acetyl-2,3-di-O-benzyl-β-D-glucopyranose

4-acetyloxybenzenesulfonic acid,pyridine

(1S)-5,8,8-trimethyl-3-azabicyclo[3.2.1]octan-2-one

17,21-二羟基孕甾-4-烯-3,20-二酮17,21-二(乙酸酯)

3,17α,21-triacetoixypregna-3,5-dien-20-one