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Dihydroquinazoline-Derived Inhibitors for Alzheimer's Disease Treatment

總結
Researchers at Purdue University have developed novel compounds that inhibit beta-secretase for Alzheimer's treatment. By focusing on a known dihydroquinazoline scaffold, a series of novel dihydroquinazoline derivatives were synthesized and evaluated. Several compounds in this series were shown to exhibit better beta-secretase cellular inhibitory activity compared to current compounds reported in literature. These compounds show increased potency, improved aqueous solubility, increased metabolic stability, and improved oral bioavailability.
技術優勢
Improved beta-secretase cellular inhibitionIncreased metabolic stability
技術應用
Medical/HealthcarePharmaceutical Industry
詳細技術說明
Arun GhoshGhosh GroupPurdue Chemistry
*Abstract

*Background
Alzheimer's disease is a progressive mental deterioration, resulting in loss of memory, confusion and disorientation, and other behavioral problems. Unfortunately, no definitive cure has been developed to treat this disease. Beta-secretase, an important enzyme in the development and onset of Alzheimer's disease, contributes to the formation of amyloid-beta peptides that aggregate in the brain of Alzheimer's patients. Blocking beta-secretase is a potential strategy for the treatment of Alzheimer's disease.
*IP Issue Date
Mar 12, 2013
*IP Type
Utility
*Stage of Development
Concept Developed
*Web Links
Purdue Office of Technology CommercializationPurdueInnovation and EntrepreneurshipArun GhoshGhosh GroupPurdue Chemistry
國家
United States
申請號碼
8,394,807
國家/地區
美國

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