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SDZ 220-581 Ammonium salt

This product is for research use only, not for human use. We do not sell to patients.

SDZ 220-581 Ammonium salt
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
50mg$450To Be Confirmed
100mg$750To Be Confirmed
200mg$1125To Be Confirmed

Cat #: V32239 CAS #: 179411-94-0 Purity ≥ 99%

Description: SDZ 220-581 Ammonium salt (SDZ-220581; SDZ220581) is a novel and competitive antagonist of NMDA glutamate receptor subtype (pKi= 7.7) with the potential to be used for Parkinson's disease.

References: Urwyler S, et al. Biphenyl-derivatives of 2-amino-7-phosphono-heptanoic acid, a novel class of potent competitive N-methyl-D-aspartate receptor antagonists--II. Pharmacological characterization in vivo. Neuropharmacology. 1996 Jun;35(6):655-69.

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Molecular Weight (MW)386.77
Molecular FormulaC₁₆H₂₀ClN₂O₅P
CAS No.179411-94-0
ProtocolIn VivoSDZ 220-581 (3.2-32 mg/kg; oral administration; for 24 hours; male OF-l mice) treatment dose-dependently protects mice against maximal electroshock seizures (MES). The time-course of protection by SDZ 220-581 is characterized by a rapid onset and long duration of action
Animal modelMale OF-l mice (18-26 g)
DosagesMale OF-l mice (18-26 g)
AdministrationOral administration; for 24 hours
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.5855 mL12.9276 mL25.8552 mL51.7103 mL
5mM0.5171 mL2.5855 mL5.1710 mL10.3421 mL
10mM0.2586 mL1.2928 mL2.5855 mL5.1710 mL
20mM0.1293 mL0.6464 mL1.2928 mL2.5855 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
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Volume
×
Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.