FIELD: organic chemistry, steroids, medicine, psychiatry. SUBSTANCE: invention proposes 17α-,21-dihydroxypregn-4-ene- 3,20-dione 17α-acetate-21-pivaloate of the formula (I) α eliciting an antialcoholic and anxiolytic activity that is a substance of hydrophobization of inactive steroid hormone cortexolone produced by acylation by 17α- and 21-hydroxyl groups with acetic and pivaloic acids. New steroid of pregnane structure decreases pathological attraction to alcohol and can show pophylactic effects against alcoholism relapses and can be used in treatment of psychiatric patients of different nosological groups to treat anxiety state disorders. EFFECT: new steroid indicated above, valuable medicinal properties. 4 dwg, 4 ex
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