Product Data Sheet

PCS1055

Catalog No. A61315

main product photo
PCS1055 is a selective competitive antagonist of the muscarinic M4 receptor, exhibiting an IC50 of 18.1 nM and a Kd of 5.72 nM. It effectively inhibits radioligand [3H]-NMS binding to the M4 receptor with a Ki of 6.5 nM. Additionally, PCS1055 demonstrates inhibitory activity against acetylcholinesterase (AChE), with IC50 values of 22 nM for electric eel AChE and 120 nM for human AChE. This compound is valuable for research focused on muscarinic receptor signaling and cholinergic modulation.
Chemical Information
Catalog NumA61315
M. Wt412.57
FormulaC27H32N4
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.357173-55-8
Synonyms
SMILESC12=NN=C(NCCC3CCN(CC4=CC=CC=C4)CC3)C=C1CCCC5=CC=CC=C52
Biological Activity
DescriptionPCS1055 is a selective competitive antagonist of the muscarinic M4 receptor, exhibiting an IC50 of 18.1 nM and a Kd of 5.72 nM. It effectively inhibits radioligand [3H]-NMS binding to the M4 receptor with a Ki of 6.5 nM. Additionally, PCS1055 demonstrates inhibitory activity against acetylcholinesterase (AChE), with IC50 values of 22 nM for electric eel AChE and 120 nM for human AChE. This compound is valuable for research focused on muscarinic receptor signaling and cholinergic modulation.
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