1. Metabolic Enzyme/Protease
    Neuronal Signaling
    Membrane Transporter/Ion Channel
  2. Endogenous Metabolite
  3. (-)-Aspartic acid

(-)-Aspartic acid (Synonyms: (R)-Aspartic acid; D-(-)-Aspartic acid)

Cat. No.: HY-42068 Purity: ≥97.0%
Handling Instructions

(-)-Aspartic acid is an endogenous NMDA receptor agonist.

For research use only. We do not sell to patients.

(-)-Aspartic acid Chemical Structure

(-)-Aspartic acid Chemical Structure

CAS No. : 1783-96-6

Size Price Stock Quantity
10 mM * 1 mL in Water USD 55 In-stock
Estimated Time of Arrival: December 31
500 mg USD 50 In-stock
Estimated Time of Arrival: December 31
5 g USD 60 In-stock
Estimated Time of Arrival: December 31
10 g   Get quote  
50 g   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products
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(-)-Aspartic acid is an endogenous NMDA receptor agonist.

IC50 & Target

Human Endogenous Metabolite


Molecular Weight







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Room temperature in continental US; may vary elsewhere.

Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

H2O : 7.69 mg/mL (57.78 mM; Need ultrasonic)

DMSO : 1 mg/mL (7.51 mM; Need ultrasonic)

Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 7.5131 mL 37.5657 mL 75.1315 mL
5 mM 1.5026 mL 7.5131 mL 15.0263 mL
10 mM 0.7513 mL 3.7566 mL 7.5131 mL
*Please refer to the solubility information to select the appropriate solvent.
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  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2


(-)-Aspartic acid(R)-Aspartic acid D-(-)-Aspartic acidEndogenous MetaboliteiGluRIonotropic glutamate receptorsInhibitorinhibitorinhibit

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