3β-(Benzyloxy)-17α-METHYL-PREGN-5-EN-20-ONE FOR USE IN THE TREATMENT OF COGNITIVE DISORDERS Russian patent published in 2023 - IPC A61K31/57 A61P25/28 A61P25/16 A61P25/00 

Abstract RU 2796005 C2

FIELD: medicine.

SUBSTANCE: invention relates to a pregnenolone derivative of formula (I) in the treatment of cognitive disorders, where the cognitive disorder is associated with age-related cognitive decline; or the cognitive disorder is a disorder associated with neurological development, which refers to patients diagnosed with a pathology selected from Down syndrome or fragile X syndrome; and wherein the said compound is administered to a subject at a dose of 1 μg to 1,000 mg.

EFFECT: treatment of cognitive disorders associated with age-related cognitive decline or in patients with Down syndrome or fragile X syndrome.

3 cl, 14 dwg, 3 tbl, 5 ex

Formula (I)

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RU 2 796 005 C2

Authors

Piazza, Pier-Vincenzo

Fabre, Sandy

Monlezun, Stephanie

Metna, Mathilde

Vallee, Monique

Revest, Jean-Michel

Cota, Daniela

Marsicano, Giovanni

Marighetto, Aline

Ozaita, Andres

Maldonado, Rafael

Dates

2023-05-16Published

2019-12-18Filed