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Merck
CN

SML4263

NA-014

≥98% (HPLC)

Synonym(s):

2-(4-Cyanophenyl)-N-(4-fluorophenethyl)-2-(4-methylpiperazin-1-yl)acetamide

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About This Item

Empirical Formula (Hill Notation):
C22H25FN4O
CAS Number:
Molecular Weight:
380.46
UNSPSC Code:
12352200
Assay:
≥98% (HPLC)
Form:
powder
Quality level:
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assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

Quality Level

Biochem/physiol Actions

NA-014 is a brain-penetrant piperazinyl-acetamide that functions as a highly selective positive allosteric modulator (PAM) of the excitatory amino acid transporter 2 (EAAT2), with no activity on EAAT1 and EAAT3. NA-014 effectively enhances EAAT2-mediated glutamate uptake, demonstrating an EC50 of 3.5 nM and an efficacy of 167.3% in EAAT1−3 transfected COS-7 cells, and an EC50 of 13.4 nM with 189.4% efficacy in glial cultures. NA-014 does not exhibit off-target effects on a broad panel of related receptors, including the hERG channel, displays good metabolic stability, possesses moderate water solubility, and shows favorable pharmacokinetic properties. Additionally, both enantiomers of NA-014 are active, binding at the allosteric site of human EAAT2 and demonstrating equivalent activity in functional assays designed to assess stimulation of EAAT2.

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Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Skin Irrit. 2

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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