WEHI-345

Modify Date: 2024-01-31 09:11:52

WEHI-345 Structure
WEHI-345 structure
Common Name WEHI-345
CAS Number 1354825-58-3 Molecular Weight 401.464
Density 1.3±0.1 g/cm3 Boiling Point 709.0±60.0 °C at 760 mmHg
Molecular Formula C22H23N7O Melting Point N/A
MSDS N/A Flash Point 382.6±32.9 °C

 Use of WEHI-345


WEHI-345 is a potent and selective inhibitor of RIPK2, with IC50 of 0.13 μM.IC50 value: 0.13 μMTarget: RIPK2in vitro: WEHI-345 is a selective RIPK2 kinase inhibitor, which delays RIPK2 ubiquitylation and NF-κB activation downstream of NOD engagement. WEHI-345 is an ATP analogue and was therefore predicted to bind in the ATP-binding pocket of RIPK2. WEHI-345 proved to be highly specific for RIPK2(Kd=46 nM) and displayed negligible activity (>10 μM) against RIPK1, RIPK4 and RIPK5.in vivo: WEHI-345 inhibits NOD signalling and has a beneficial effect on an EAE model. WEHI-345 blocks MDP-induced cytokine production. WEHI-345 ameliorates experimental autoimmune encephalomyelitis in mice. WEHI-345 also potently inhibited MDP-induced cytokine and chemokine secretion in the mouse macrophage Raw 264.7 cell line.

 Names

Name N-{2-[4-Amino-3-(4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-2-methylpropyl}isonicotinamide
Synonym More Synonyms

 WEHI-345 Biological Activity

Description WEHI-345 is a potent and selective inhibitor of RIPK2, with IC50 of 0.13 μM.IC50 value: 0.13 μMTarget: RIPK2in vitro: WEHI-345 is a selective RIPK2 kinase inhibitor, which delays RIPK2 ubiquitylation and NF-κB activation downstream of NOD engagement. WEHI-345 is an ATP analogue and was therefore predicted to bind in the ATP-binding pocket of RIPK2. WEHI-345 proved to be highly specific for RIPK2(Kd=46 nM) and displayed negligible activity (>10 μM) against RIPK1, RIPK4 and RIPK5.in vivo: WEHI-345 inhibits NOD signalling and has a beneficial effect on an EAE model. WEHI-345 blocks MDP-induced cytokine production. WEHI-345 ameliorates experimental autoimmune encephalomyelitis in mice. WEHI-345 also potently inhibited MDP-induced cytokine and chemokine secretion in the mouse macrophage Raw 264.7 cell line.
Related Catalog
References

[1]. Nachbur U, et al. A RIPK2 inhibitor delays NOD signalling events yet prevents inflammatory cytokine production. Nat Commun. 2015 Mar 17;6:6442.

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 709.0±60.0 °C at 760 mmHg
Molecular Formula C22H23N7O
Molecular Weight 401.464
Flash Point 382.6±32.9 °C
Exact Mass 401.196411
LogP 2.12
Vapour Pressure 0.0±2.3 mmHg at 25°C
Index of Refraction 1.687
Storage condition 2-8℃

 Synonyms

N-{2-[4-Amino-3-(4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-2-methylpropyl}isonicotinamide
4-Pyridinecarboxamide, N-[2-[4-amino-3-(4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-2-methylpropyl]-
WEHI-345