286456-42-6
286456-42-6
Chemical Structure
L-838417
- CAS No.: 286456-42-6
- Formula:C19H19F2N7O
- Molecular Weight:399.41
IUPAC Name: 7-(tert-butyl)-3-(2,5-difluorophenyl)-6-((1-methyl-1H-1,2,4-triazol-5-yl)methoxy)-[1,2,4]triazolo[4,3-b]pyridazine
InChIKey: BQDUNOMMYOKHEP-UHFFFAOYSA-N
SMILES: CN1N=CN=C1COC2=NN3C(C=C2C(C)(C)C)=NN=C3C4=CC(F)=CC=C4F
Biological Activity: L-838417 is a selective partial agonist at the α2, α3 and α5 subtypes of the GABAA receptor and an antagonist at the α1, with binding Ki values of 0.79 nM, 0.67 nM, 1.67 nM, 267 nM, 2.25 nM and 2183 nM for α1β3γ2, α2β3γ2, α3β3γ2, α4β3γ2, α5β3γ2 and α6β3γ2. L-838417 has anti-anxiety activity[1][2].
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L-838417 | 98.73% | L-838417 is a selective partial agonist at the α2, α3 and α5 subtypes of the GABAA receptor and an antagonist at the α1, with binding Ki values of 0.79 nM, 0.67 nM, 1.67 nM, 267 nM, 2.25 nM and 2183 nM for α1β3γ2, α2β3γ2, α3β3γ2, α4β3γ2, α5β3γ2 and α6β3γ2. L-838417 has anti-anxiety activity. | ||||||||||||||||||||
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L-838417 (Standard) | ≥98% | L-838417 (Standard) is the analytical standard of L-838417 (HY-W009009). This product is intended for research and analytical applications. L-838417 is a selective partial agonist at the α2, α3 and α5 subtypes of the GABAA receptor and an antagonist at the α1, with binding Ki values of 0.79 nM, 0.67 nM, 1.67 nM, 267 nM, 2.25 nM and 2183 nM for α1β3γ2, α2β3γ2, α3β3γ2, α4β3γ2, α5β3γ2 and α6β3γ2. L-838417 has anti-anxiety activity. | ||||||||||||||||||||
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L-838417-d9 | 99.74% | L-838417-d9 is the deuterium labeled L-838417 (HY-W009009). L-838417 is a selective partial agonist at the α2, α3 and α5 subtypes of the GABAA receptor and an antagonist at the α1, with binding Ki values of 0.79 nM, 0.67 nM, 1.67 nM, 267 nM, 2.25 nM and 2183 nM for α1β3γ2, α2β3γ2, α3β3γ2, α4β3γ2, α5β3γ2 and α6β3γ2. L-838417 has anti-anxiety activity. | ||||||||||||||||||||
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References
- [1]. Ciara McCabe, et al. Subtype-selective GABAergic drugs facilitate extinction of mouse operant behavior. Neuropharmacology. 2004 Feb;46(2):171-8. [Content Brief]
- [2]. Melissa Morales, et al. Anxiolytic effects of the GABAA receptor partial agonist, L-838,417: Impact of age, test context familiarity, and stress. Pharmacol Biochem Behav. 2013 Aug;109:31-7. [Content Brief]
