Steroid derivative regulators, method for preparing the same, and uses thereof
US12139508B2 · kind B2 · utility
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3Claims
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Key dates
| Filing date | Jan 31, 2019 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | May 5, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07J71/001
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Steroid derivative regulators, a method for preparing the same, and uses thereof are described. Specifically, a compound of formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and uses thereof as a regulator the of GABAA receptor for treating depression, convulsion, Parkinson's disease, and nervous system diseases are described, wherein the substituents of the formula (I) are as defined in the description.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.