1. Epigenetics Apoptosis
  2. Histone Methyltransferase Apoptosis
  3. NSD-IN-3

NSD-IN-3 (compound 3) is a potent nuclear receptor binding SET domain (NSD) inhibitor. NSD-IN-3 inhibits NSD2-SET and NSD3-SET with IC50 values of 0.81 μM and 0.84 μM, respectively. NSD-IN-3 inhibits histone H3K36 dimethylation and decreases the expression of NSDs-targeted genes in non-small cell lung cancer cells. NSD-IN-3 induces s-phase cell cycle arrest and apoptosis.

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NSD-IN-3 Chemical Structure

NSD-IN-3 Chemical Structure

CAS No. : 744260-15-9

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5 mg USD 235 In-stock
10 mg USD 375 In-stock
25 mg USD 750 In-stock
50 mg USD 1195 In-stock
100 mg USD 1900 In-stock
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Based on 1 publication(s) in Google Scholar

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Description

NSD-IN-3 (compound 3) is a potent nuclear receptor binding SET domain (NSD) inhibitor. NSD-IN-3 inhibits NSD2-SET and NSD3-SET with IC50 values of 0.81 μM and 0.84 μM, respectively. NSD-IN-3 inhibits histone H3K36 dimethylation and decreases the expression of NSDs-targeted genes in non-small cell lung cancer cells. NSD-IN-3 induces s-phase cell cycle arrest and apoptosis[1].

Molecular Weight

334.17

Formula

C13H12BrN5O

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

NC1=C2C(N(CCOC3=CC=C(Br)C=C3)C=N2)=NC=N1

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 : 25 mg/mL (74.81 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 2.9925 mL 14.9624 mL 29.9249 mL
5 mM 0.5985 mL 2.9925 mL 5.9850 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)

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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

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Volume (start)

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C2

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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 (7.48 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 (7.48 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:

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Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
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+
%
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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 2.9925 mL 14.9624 mL 29.9249 mL 74.8122 mL
5 mM 0.5985 mL 2.9925 mL 5.9850 mL 14.9624 mL
10 mM 0.2992 mL 1.4962 mL 2.9925 mL 7.4812 mL
15 mM 0.1995 mL 0.9975 mL 1.9950 mL 4.9875 mL
20 mM 0.1496 mL 0.7481 mL 1.4962 mL 3.7406 mL
25 mM 0.1197 mL 0.5985 mL 1.1970 mL 2.9925 mL
30 mM 0.0997 mL 0.4987 mL 0.9975 mL 2.4937 mL
40 mM 0.0748 mL 0.3741 mL 0.7481 mL 1.8703 mL
50 mM 0.0598 mL 0.2992 mL 0.5985 mL 1.4962 mL
60 mM 0.0499 mL 0.2494 mL 0.4987 mL 1.2469 mL
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  • 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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NSD-IN-3
Cat. No.:
HY-162308
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