2. Membrane Transporter/Ion Channel
  3. ASCT
  4. V-9302

V-9302 is a competitive antagonist of transmembrane glutamine flux. V-9302 selectively and potently targets the amino acid transporter ASCT2 (SLC1A5) not ASCT1. V-9302 inhibits ASCT2-mediated glutamine uptake (IC50=9.6 µM) in HEK-293 cells.

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

V-9302 Chemical Structure

V-9302 Chemical Structure

CAS No. : 1855871-76-9

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 118 In-stock
Solution
10 mM * 1 mL in DMSO USD 118 In-stock
Solid
1 mg USD 40 In-stock
5 mg USD 99 In-stock
10 mg USD 165 In-stock
25 mg USD 314 In-stock
50 mg USD 561 In-stock
100 mg USD 935 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 12 publication(s) in Google Scholar

Other Forms of V-9302:

V-9302 Related Antibodies

Top Publications Citing Use of Products

View All ASCT Isoform Specific Products:

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ASCT1 ASCT2

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

V-9302 is a competitive antagonist of transmembrane glutamine flux. V-9302 selectively and potently targets the amino acid transporter ASCT2 (SLC1A5) not ASCT1. V-9302 inhibits ASCT2-mediated glutamine uptake (IC50=9.6 µM) in HEK-293 cells[1].

IC50 & Target

ASCT2

 

In Vitro

V-9302 inhibits ASCT2-mediated glutamine uptake in human cells in a concentration-dependent fashion and exhibits a 100-fold improvement in potency over gamma-L-glutamyl-p-nitroanilide[1].
Pharmacological blockade of ASCT2 with V-9302 results in attenuated cancer cell growth and proliferation, increases cell death, and increases oxidative stress[1].

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

V-9302 Related Antibodies
In Vivo

V-9302 (75 mg/kg; i.p.; daily fo 21 days) prevents tumor growth in both HCT-116 and HT29 xenograft models[1].
The combination of CB-839 and V-9302 (30 mg/kg; i.p.; SNU398 and MHCC97H cells were grown as tumor xenografts in BALB/c nude mice; for 20 or 15 d, respectively) elicits a strong growth inhibition in both SNU398 and MHCC97H xenograft models, while single-drug treatment showed modest anti-tumor effects[2].
V-9302 (50 mg/kg ; i.p.; daily for 5 days) displays markedly reduced tumor growth[3].

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

Animal Model: 6-week old, female athymic nude mice (bearing HCT-116 (KRAS G13D) or HT29 (BRAF V600E) cell-line)[1]
Dosage: 75 mg/kg
Administration: Intraperitoneally; daily fo 21 days
Result: Prevented tumor growth.
Molecular Weight

538.68

Formula

C34H38N2O4
CAS No.
Appearance

Solid

Color

White to yellow

SMILES

O=C(O)[C@@H](N)CCN(CC1=CC=CC=C1OCC2=CC=CC(C)=C2)CC3=CC=CC=C3OCC4=CC=CC(C)=C4
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 25 mg/mL (46.41 mM; ultrasonic and warming and heat to 80°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : < 0.1 mg/mL (insoluble)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.8564 mL 9.2819 mL 18.5639 mL
5 mM 0.3713 mL 1.8564 mL 3.7128 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 1 mg/mL (1.86 mM); Clear solution

    This protocol yields a clear solution of ≥ 1 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (10.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: 1 mg/mL (1.86 mM); Suspended solution; Need ultrasonic

    This protocol yields a suspended solution of 1 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (10.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation

Purity: 99.88%

COA (257 KB) HNMR (280 KB) LCMS (253 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.8564 mL 9.2819 mL 18.5639 mL 46.4097 mL
5 mM 0.3713 mL 1.8564 mL 3.7128 mL 9.2819 mL
10 mM 0.1856 mL 0.9282 mL 1.8564 mL 4.6410 mL
15 mM 0.1238 mL 0.6188 mL 1.2376 mL 3.0940 mL
20 mM 0.0928 mL 0.4641 mL 0.9282 mL 2.3205 mL
25 mM 0.0743 mL 0.3713 mL 0.7426 mL 1.8564 mL
30 mM 0.0619 mL 0.3094 mL 0.6188 mL 1.5470 mL
40 mM 0.0464 mL 0.2320 mL 0.4641 mL 1.1602 mL
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V-9302 Related Classifications

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.

Keywords:

V-93021855871-76-9V9302V 9302ASCTAlanine/serine/cysteine transporter| glutamineuptakefluxtransporterproliferationoxidativestressathymicnudemiceHEK-293Inhibitorinhibitorinhibit

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