Patent · US Active

Pyrazine derivative, and preparation method and medical use thereof

US10703729B2 · kind B2 · utility

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11Claims

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Inventors

Yuqiang Wang · 流花街道, CN
Pei Yu · Tangxia, CN
Yewei Sun · 流花街道, CN
Luchen Shan · 流花街道, CN
Gaoxiao Zhang · 流花街道, CN
Zaijun Zhang · 流花街道, CN
Peng Yi · Shanghai, CN

Key dates

Filing date	Jul 4, 2016
Grant date	Jul 7, 2020
Priority date	—
Expiry date	Nov 21, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D403/06
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention relates to a pyrazine derivative, and preparation method and medical use thereof. The pyrazine derivative can remove free radicals and suppress calcium overload and has cytoprotective effects, and can be used for the prevention and treatment of cardiovascular and cerebrovascular diseases, neurodegenerative diseases and other related diseases.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.