Product Data Sheet

AB21

Catalog No. A79311

main product photo
AB21 is a potent and selective antagonist of the sigma-1 receptor (S1R), exhibiting an IC50 value of 13 nM for S1R with minimal activity against the sigma-2 receptor (S2R) at 102 nM. This compound is effective in reducing mechanical hypersensitivity, making it a valuable tool for research into pain modulation and related neurological disorders. Additionally, AB21 may facilitate studies into the role of S1R in various physiological and pathological processes.
Chemical Information
Catalog NumA79311
M. Wt348.48
FormulaC23H28N2O
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.3026677-23-3
Synonyms
SMILESO=C(N(CC1)CCC21CN(CCC3=CC=CC=C3)C2)CC4=CC=CC=C4
Biological Activity
DescriptionAB21 is a potent and selective antagonist of the sigma-1 receptor (S1R), exhibiting an IC50 value of 13 nM for S1R with minimal activity against the sigma-2 receptor (S2R) at 102 nM. This compound is effective in reducing mechanical hypersensitivity, making it a valuable tool for research into pain modulation and related neurological disorders. Additionally, AB21 may facilitate studies into the role of S1R in various physiological and pathological processes.
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