Steroid derivative regulators, method for preparing the same, and uses thereof
US11661437B2 · kind B2 · utility
3Cited by
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4Claims
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Key dates
| Filing date | Jan 31, 2019 |
| Grant date | May 30, 2023 |
| Priority date | — |
| Expiry date | Feb 6, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Steroid derivative regulators, a method for preparing the same, and uses thereof are described. Specifically, a compound as shown in formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and uses thereof as a regulator of GABA A 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.