| Identification | Back Directory | [Name]
AZD 1080 | [CAS]
612487-72-6 | [Synonyms]
CS-809
AZD1080
AZD-1080
AZD 1080
AZD 1080;AZD-1080
AZD 1080 USP/EP/BP
2-Hydroxy-3-(5-(morpholinomethyl)pyridin-2-yl)-1H-indole-5-carbonitrile
2-hydroxy-3-[5-(4-morpholinylmethyl)-2-pyridinyl]-1H-indole-5-carbonitrile
2-Hydroxy-3-[5-[(morpholin-4-yl)methyl]pyridin-2-yl]-1H-indole-5-carbonitrile
2-Hydroxy-3-[5-[(morpholin-4-yl)methyl]pyridin-2-yl]-1H-indole-5-carbonitrile AZD1080 | [Molecular Formula]
C19H18N4O2 | [MDL Number]
MFCD12031593 | [MOL File]
612487-72-6.mol | [Molecular Weight]
334.372 |
| Chemical Properties | Back Directory | [Boiling point ]
594.0±50.0 °C(Predicted) | [density ]
1.40±0.1 g/cm3(Predicted) | [storage temp. ]
Store at -20°C | [solubility ]
insoluble in H2O; insoluble in EtOH; ≥16.7 mg/mL in DMSO | [form ]
solid | [pka]
8.32±0.50(Predicted) | [color ]
Light yellow to orange |
| Hazard Information | Back Directory | [Description]
The two isoforms of glycogen synthase kinase 3, GSK3α and GSK3β, constitutively phosphorylate and inactivate glycogen synthase, preventing glycogen synthesis. They also phosphorylate proteins that are relevant to Alzheimer’s disease and osteogenesis. AZD 1080 is a potent, brain permeable inhibitor of GSK3α and GSK3β (Kis = 6.9 and 31 nM, respectively). It shows >14-fold selectivity against several kinases, receptors, enzymes, and ion channels. AZD 1080 inhibits tau phosphorylation in cells. It shows good bioavailability after oral administration in vivo, inhibiting hippocampal tau phosphorylation and reversing cognitive deficits induced by the NMDA receptor antagonist (+)-MK-801 . In humans, oral AZD 1080 inhibits GSK3 activity in peripheral blood lymphocytes following an initial delay in response. | [Uses]
AZD1080 is a selective, orally active, brain permeable glycogen synthase kinase-3 (GSK3) inhibitor (1,2). AZD1080 has shown to rescue synaptic plasticity deficits in rodent brain and exhibit peripheral target engagement in humans. | [Definition]
ChEBI: AZD1080 is a member of the class of hydroxyindoles that is 1H-indole substituted by hydroxy, 5-(morpholin-4-ylmethyl)pyridin-2-yl, and cyano groups at positions 2, 3 and 5, respectively. It is a potent, brain permeable inhibitor of human GSK3alpha and GSK3beta with Ki of 6.9 nM and 31 nM, respectively. The drug was being developed by AstraZeneca for the treatment of Alzheimer's disease (clinical trial now discontinued). It has a role as an EC 2.7.11.26 (tau-protein kinase) inhibitor, a tau aggregation inhibitor, an antineoplastic agent and an apoptosis inducer. It is a member of morpholines, a member of pyridines, a member of hydroxyindoles, a nitrile and a tertiary amino compound. | [Enzyme inhibitor]
This orally active, brain-permeable protein kinase inhibitor (FW = 334.37
g/mol; CAS 612487-72-6), also named 2-hydroxy-3-[5- (4-morpholinyl-
methyl) -2-pyridinyl]-1H-indole-5-carbonitrile, selectively targets human
GSK3α (Ki = 6.9 nM) and GSK3β (Ki = 31 nM), showing >14x lower
inhibitory action against CDK2, CDK5, CDK1 and Erk2. AZD1080
inhibits human tau phosphorylation. The inhibitory pattern on tau
phosphorylation reveals a prolonged pharmacodynamic effect predicting
less frequent dosing in humans. Subchronic but not acute, administration
with AZD1080 reverses MK-801-induced deficits, as measured by long-
term potentiation in hippocampal slices and in a cognitive test in mice.
Such findings suggest that reversal of synaptic plasticity deficits in
dysfunctional systems requires longer term modifications of proteins
downstream of GSK3β signaling. | [target]
GSK-3α | [References]
[1] georgievska b1, sandin j, doherty j, m?rtberg a, neelissen j, andersson a, gruber s, nilsson y, sch?tt p, arvidsson pi, hellberg s, osswald g, berg s, f?lting j, bhat rv. azd1080, a novel gsk3 inhibitor, rescues synaptic plasticity deficits in rodent brain and exhibits peripheral target engagement in humans. j neurochem. 2013 may;125(3):446-56. |
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