958233-07-3

958233-07-3 structure

Name: DPA-714
Chemical Name: DPA-714
CAS Number: 958233-07-3
Molecular Formula: C₂₂H₂₇FN₄O₂
Molecular Weight: 398.474
Catalog: Research Areas Cancer
Create Date: 2018-07-20 23:23:48
Modify Date: 2025-08-21 18:17:58
DPA-714 is a high affinity translocator protein (TSPO) ligand (Ki=7 nM), which is designed with a fluorine atom in its structure, allowing labelling with fluorine -18 and in vivo imaging using positron emission tomography. [18F]DPA-714 successfully evaluates for the specific imaging of inflammation in various models of neuroinflammation and in a brain tumor model[1][2].

Name	DPA-714
Synonyms	Pyrazolo[1,5-a]pyrimidine-3-acetamide, N,N-diethyl-2-[4-(2-fluoroethoxy)phenyl]-5,7-dimethyl- DPA-714 N,N-Diethyl-2-{2-[4-(2-fluoroethoxy)phenyl]-5,7-dimethylpyrazolo[1,5-a]pyrimidin-3-yl}acetamide Y1H4D2VKZD

Description	DPA-714 is a high affinity translocator protein (TSPO) ligand (Ki=7 nM), which is designed with a fluorine atom in its structure, allowing labelling with fluorine -18 and in vivo imaging using positron emission tomography. [18F]DPA-714 successfully evaluates for the specific imaging of inflammation in various models of neuroinflammation and in a brain tumor model[1][2].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology
Target	Ki: 7 nM (TSPO)[1]
References	[1]. James ML, et al. DPA-714, a new translocator protein-specific ligand: synthesis, radiofluorination, and pharmacologic characterization. J Nucl Med. 2008 May;49(5):814-22. [2]. Harhausen D, et al. Specific imaging of inflammation with the 18 kDa translocator protein ligand DPA-714 in animal models of epilepsy and stroke. PLoS One. 2013 Aug 2;8(8):e69529.