2. Cell Cycle/DNA Damage
  3. Deubiquitinase
  4. TNG348

TNG348 is an orally active ubiquitin-specific protease USP1 inhibitor that can be used in research on cancers with BRCA1/2 mutations or HRD+ (Homologous Recombination Deficiency positive) status.

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

TNG348 Chemical Structure

TNG348 Chemical Structure

CAS No. : 2839740-79-1

Size Price Stock Quantity
5 mg USD 438 In-stock
10 mg USD 700 In-stock
25 mg USD 1410 In-stock
50 mg USD 2250 In-stock
100 mg USD 3600 In-stock
200 mg   Get quote  
500 mg   Get quote  

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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

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  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

TNG348 is an orally active ubiquitin-specific protease USP1 inhibitor that can be used in research on cancers with BRCA1/2 mutations or HRD+ (Homologous Recombination Deficiency positive) status[1].

Molecular Weight

603.52

Formula

C27H23F6N9O
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

FC(F)(C1=CN(C)C(C2=CC=C(CN3C4=NC(C5=C(C6CC6)N=CN=C5OC)=NC=C4N(CC(F)(F)F)C3=N)C=C2)=N1)F
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (165.69 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.6569 mL 8.2847 mL 16.5695 mL
5 mM 0.3314 mL 1.6569 mL 3.3139 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. 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: ≥ 2.5 mg/mL (4.14 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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% Corn Oil

    Solubility: ≥ 2.5 mg/mL (4.14 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

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).
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
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. 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 1.6569 mL 8.2847 mL 16.5695 mL 41.4236 mL
5 mM 0.3314 mL 1.6569 mL 3.3139 mL 8.2847 mL
10 mM 0.1657 mL 0.8285 mL 1.6569 mL 4.1424 mL
15 mM 0.1105 mL 0.5523 mL 1.1046 mL 2.7616 mL
20 mM 0.0828 mL 0.4142 mL 0.8285 mL 2.0712 mL
25 mM 0.0663 mL 0.3314 mL 0.6628 mL 1.6569 mL
30 mM 0.0552 mL 0.2762 mL 0.5523 mL 1.3808 mL
40 mM 0.0414 mL 0.2071 mL 0.4142 mL 1.0356 mL
50 mM 0.0331 mL 0.1657 mL 0.3314 mL 0.8285 mL
60 mM 0.0276 mL 0.1381 mL 0.2762 mL 0.6904 mL
80 mM 0.0207 mL 0.1036 mL 0.2071 mL 0.5178 mL
100 mM 0.0166 mL 0.0828 mL 0.1657 mL 0.4142 mL
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TNG348 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:

TNG3482839740-79-1TNG 348TNG-348DeubiquitinaseDUBsDeubiquitinationoral activityUSP1BRCA1/2Inhibitorinhibitorinhibit

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