1-Dehydrocorticosterone 21-acetate
1-Dehydrocorticosterone 21-acetate is an acetylated derivative of corticosterone (HY-B1618) that is dehydrogenated at the one position. It has been used as a precursor in the synthesis of 21-hydroxypregna-1,4-diene-3,11,20-trione, which is a metabolite of 1α-hydroxycorticosterone in the skate.