英文名称
(17alpha)-Cyclic 3-(1,2-Ethanediyl Acetal) 17-(Acetyloxy)-17-(1-oxopropyl)-estra-5(10),9(11)-dien-3-one
Building Blocks; Steroids;
(17α)-Cyclic 3-(1,2-Ethanediyl Acetal) 17-(Acetyloxy)-17-(1-oxopropyl)-estra-5(10),9(11)-dien-3-one is an intermediate in the synthesis of (17β)-cyclic 3-(1,2-ethanediyl acetal)17-methyl-17-(1-oxopropyl)-estra-5(10),9(11)-dien-3-one (C982595), a steroid and a useful research chemical which is used in the preparation of 21-hydroxy-steroids. Intermediate in prepn of Trimegestone (T795715).