THK-5117

Modify Date: 2025-08-27 18:53:21

THK-5117 Structure
THK-5117 structure
Common Name THK-5117
CAS Number 1374107-54-6 Molecular Weight 326.36500
Density N/A Boiling Point N/A
Molecular Formula C19H19FN2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of THK-5117


THK-5117, an arylquinoline derivative, displays high binding affinity to tau fibrils with a Ki of 10.5 nM. THK-5117 has high binding affinity to tau protein aggregates and tau-rich Alzheimer disease (AD)  brain homogenates. 18F-THK-5117 has the potential to act as a tau imaging PET probe[1].

 Names

Name thk-5117
Synonym More Synonyms

 THK-5117 Biological Activity

Description THK-5117, an arylquinoline derivative, displays high binding affinity to tau fibrils with a Ki of 10.5 nM. THK-5117 has high binding affinity to tau protein aggregates and tau-rich Alzheimer disease (AD)  brain homogenates. 18F-THK-5117 has the potential to act as a tau imaging PET probe[1].
Related Catalog
References

[1]. Nobuyuki Okamura, et al. Novel 18F-labeled arylquinoline derivatives for noninvasive imaging of tau pathology in Alzheimer disease. J Nucl Med. 2013 Aug;54(8):1420-7.

 Chemical & Physical Properties

Molecular Formula C19H19FN2O2
Molecular Weight 326.36500
Exact Mass 326.14300
PSA 54.38000
LogP 3.72570

 Synonyms

6-[(3-fluoro-2-hydroxy)propoxy]-2-(4-methylaminophenyl)quinoline
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