Product Data Sheet

Zaprinast

Catalog No. A41765

main product photo
Zaprinast is a selective inhibitor of cGMP-selective Phosphodiesterase 5 (PDE5), leading to a notable increase in cGMP levels in cardiac myocytes. In addition to its PDE5 inhibition, Zaprinast acts as an agonist for G protein-coupled receptor 35 (GPR35), demonstrating strong activation in rat models and moderate activation in human models. This compound exhibits antiproliferative and proapoptotic effects, making it valuable for research applications focused on vascular remodeling and related cardiovascular studies.
Chemical Information
Catalog NumA41765
M. Wt271.27
FormulaC13H13N5O2
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.37762-06-4
SynonymsM&B 22948
SMILESO=C1C(N=NN2)=C2N=C(C3=CC=CC=C3OCCC)N1
Biological Activity
DescriptionZaprinast is a selective inhibitor of cGMP-selective Phosphodiesterase 5 (PDE5), leading to a notable increase in cGMP levels in cardiac myocytes. In addition to its PDE5 inhibition, Zaprinast acts as an agonist for G protein-coupled receptor 35 (GPR35), demonstrating strong activation in rat models and moderate activation in human models. This compound exhibits antiproliferative and proapoptotic effects, making it valuable for research applications focused on vascular remodeling and related cardiovascular studies.
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