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CNS-5161 hydrochloride (CNS 5161A) is a new antagonist of NMDA ion-channel. It interacts with the NMDA receptor/ion channel site to produce a noncompetitive blockade of the actions of glutamate.

| Pack Size | Price | Availability | Quantity | 
|---|---|---|---|
| 1 mg | $509 | In Stock | |
| 5 mg | $1,000 | In Stock | |
| 10 mg | $1,360 | In Stock | |
| 25 mg | $2,020 | In Stock | |
| 50 mg | $2,710 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $1,150 | In Stock | 
| Description | CNS-5161 hydrochloride (CNS 5161A) is a new antagonist of NMDA ion-channel. It interacts with the NMDA receptor/ion channel site to produce a noncompetitive blockade of the actions of glutamate. | 
| Targets&IC50 |  NMDA:1.8 nM (Ki) | 
| In vitro | CNS-5161 has potent inhibitory activity in vitro at the NMDA ion channel and is able to displace [3H] MK-801 binding with a Ki of 1.8 nM in synaptosomal membrane preparations from rat brain. | 
| In vivo | In the neonatal rat NMDA excitotoxicity model in vivo, CNS-5161 (i.p.) protects against the necrotic effects of exogenous N-methyl-D-aspartate (ED80: 4 mg/kg). CNS-5161 also demonstrates a 91% inhibition of audiogenic seizures in DBA/2 mice at 4 mg/kg i.p. and exhibits neuroprotective effects following hypoxic/ischaemic brain injury in neonatal rats[1]. | 
| Synonyms | CNS 5161A | 
| Molecular Weight | 388.38 | 
| Formula | C16H19Cl2N3S2 | 
| Cas No. | 160756-38-7 | 
| Smiles | Cl.ClC1=CC=C(SC)C=C1NC(=N)N(C=2C=CC=C(SC)C2)C | 
| Relative Density. | no data available | 
| Color | White | 
| Appearance | Solid | 
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 245 mg/mL (630.83 mM), Sonication is recommended.   | |||||||||||||||||||||||||||||||||||
| Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
| DMSO 
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 For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL .
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL .  A total of 10 animals were administered, and the formula you used is 5%
 A total of 10 animals were administered, and the formula you used is 5%  DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。 (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
 (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first. main solution, add 300 μLPEG300
 main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O
 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
 mix well and clarify
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