1. Membrane Transporter/Ion Channel Neuronal Signaling
  2. iGluR
  3. D-AP5

D-AP5  (Synonyms: D-APV; D-2-Amino-5-phosphonovaleric acid)

Cat. No.: HY-100714A Purity: ≥98.0%
COA Handling Instructions

D-AP5 (D-APV) is a selective and competitive NMDA receptor antagonist with a Kd of 1.4 μM. D-AP5 (D-APV) inhibits the glutamate binding site of NMDA receptors.

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

D-AP5 Chemical Structure

D-AP5 Chemical Structure

CAS No. : 79055-68-8

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in Water
ready for reconstitution
USD 82 In-stock
Solution
10 mM * 1 mL in Water USD 82 In-stock
Solid
1 mg USD 38 In-stock
5 mg USD 80 In-stock
10 mg USD 140 In-stock
50 mg USD 585 In-stock
100 mg USD 805 In-stock
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Customer Review

Based on 16 publication(s) in Google Scholar

Other Forms of D-AP5:

Top Publications Citing Use of Products

    D-AP5 purchased from MedChemExpress. Usage Cited in: CNS Neurosci Ther. 2022 Nov 15.  [Abstract]

    Treatment with the AMDAR inhibitor (NBQX) and NMDAR inhibitor (D-AP5) effectively reduce the expression of NMDAR (NR1, NR2A/2B) and AMPAR (GluA1, GluA2) in PFC, respectively.
    • Biological Activity

    • Protocol

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    • References

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    Description

    D-AP5 (D-APV) is a selective and competitive NMDA receptor antagonist with a Kd of 1.4 μM. D-AP5 (D-APV) inhibits the glutamate binding site of NMDA receptors[1][2].

    IC50 & Target

    NMDA[1]

    In Vivo

    D-AP5 is a NMDA receptor antagonist. Chronic intraventricular infusion of D-AP5 causes a parallel dose-dependent impairment of spatial learning and long-term potentiation (LTP) in vivo. Intracerebral concentrations of D-AP5 fail to induce any measurable sensorimotor disturbance when spatial learning is prevented[2].
    D-AP5 infusion is associated with a progressive reduction in swim speed over trials. D-AP5 causes sensorimotor disturbances in the spatial task, but these gradually worsened as the animals fail to learn. Rats treated with D-AP5 show a delay-dependent deficit in spatial memory in the delayed matching-to-place protocol for the water maze[3].

    MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

    Molecular Weight

    197.13

    Formula

    C5H12NO5P

    CAS No.
    Appearance

    Solid

    Color

    White to off-white

    SMILES

    N[C@H](CCCP(O)(O)=O)C(O)=O

    Shipping

    Room temperature in continental US; may vary elsewhere.

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

    H2O : 2 mg/mL (10.15 mM; Need ultrasonic)

    DMSO : < 1 mg/mL (insoluble or slightly soluble)

    Ethanol : < 1 mg/mL (insoluble)

    Preparing
    Stock Solutions
    Concentration Solvent Mass 1 mg 5 mg 10 mg
    1 mM 5.0728 mL 25.3640 mL 50.7279 mL
    5 mM 1.0146 mL 5.0728 mL 10.1456 mL
    10 mM 0.5073 mL 2.5364 mL 5.0728 mL
    *Please refer to the solubility information to select the appropriate solvent.
    In Vivo:
    • 1.

      Add each solvent one by one:  PBS

      Solubility: 100 mg/mL (507.28 mM); Clear solution; Need ultrasonic

    *All of the co-solvents are available by MedChemExpress (MCE).
    Purity & Documentation

    Purity: ≥98.0%

    References
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    Help & FAQs
    • Do most proteins show cross-species activity?

      Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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    The dilution calculator equation

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

    This equation is commonly abbreviated as: C1V1 = C2V2

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    × = ×
    C1   V1   C2   V2

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    Product Name:
    D-AP5
    Cat. No.:
    HY-100714A
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