causes chemical modification of delta(5)-3-ketoisomerase during its 3-oxo-4-estren-17 beta-yl acetate-dependent photoinactivation; RN given refers to (17beta)-isomer
Uses4-Estren-17β-ol-3-one Acetate is a steroid which is used in the preparation of disubstituted nor-steroids as GABA receptor modulators useful in the treatment of CNS-related diseases.