2. Epigenetics
  3. Histone Methyltransferase
  4. UNC2399

UNC2399, a biotinylated UNC1999, is a selective EZH2 inhibitor, maintaining high in vitro potency for EZH2, with an IC50 of 17 nM.

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

UNC2399 Chemical Structure

UNC2399 Chemical Structure

CAS No. : 2412791-72-9

Size Price Stock Quantity
Oil + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 1355 In-stock
Solution
10 mM * 1 mL in DMSO USD 1355 In-stock
Oil
1 mg USD 190 In-stock
5 mg USD 570 In-stock
10 mg USD 910 In-stock
25 mg USD 1850 In-stock
50 mg USD 2960 In-stock
100 mg USD 4720 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

UNC2399 Related Antibodies

Top Publications Citing Use of Products

View All Histone Methyltransferase Isoform Specific Products:

View All Isoforms
EZH1 EZH2 DOT1L SMYD2 SMYD3 SUV39H2/KMT1B EHMT2/G9a/KMT1C EHMT1/GLP/KMT1D SETDB1/KMT2G SETD2/KMT3A SETD7/KMT7 SETD8/KMT5A PRMT1 PRMT3 PRMT4 PRMT5 PRMT6 PRMT7 PRMT8

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

UNC2399, a biotinylated UNC1999, is a selective EZH2 inhibitor, maintaining high in vitro potency for EZH2, with an IC50 of 17 nM[1][2].

IC50 & Target[1]

EZH2

17 nM (IC50)

In Vitro

UNC2399 (1-1000 nM) displays high in vitro potency (IC50=17±2 nM) in the EZH2 radioactive biochemical assay[1].
UNC2399 (100 μM) enriches EZH2 from HEK293T cell lysates[1].

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

UNC2399 Related Antibodies
Molecular Weight

1353.66

Formula

C67H104N10O17S
CAS No.
Appearance

Oil

Color

Light yellow to brown

SMILES

CCCC(C=C(NC1=O)C)=C1CNC(C2=C3C(N(N=C3)C(C)C)=CC(C4=CN=C(N5CCN(CC5)C(CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CCCC[C@H]6[C@]7([H])[C@](NC(N7)=O)([H])CS6)=O)=O)C=C4)=C2)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Pure form -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 (73.87 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 0.7387 mL 3.6937 mL 7.3874 mL
5 mM 0.1477 mL 0.7387 mL 1.4775 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 (1.85 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% (20% SBE-β-CD in Saline)

    Solubility: ≥ 2.5 mg/mL (1.85 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 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).
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: 99.62%

COA (246 KB) HNMR (482 KB) RP-HPLC (268 KB) LCMS (96 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. 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 0.7387 mL 3.6937 mL 7.3874 mL 18.4684 mL
5 mM 0.1477 mL 0.7387 mL 1.4775 mL 3.6937 mL
10 mM 0.0739 mL 0.3694 mL 0.7387 mL 1.8468 mL
15 mM 0.0492 mL 0.2462 mL 0.4925 mL 1.2312 mL
20 mM 0.0369 mL 0.1847 mL 0.3694 mL 0.9234 mL
25 mM 0.0295 mL 0.1477 mL 0.2955 mL 0.7387 mL
30 mM 0.0246 mL 0.1231 mL 0.2462 mL 0.6156 mL
40 mM 0.0185 mL 0.0923 mL 0.1847 mL 0.4617 mL
50 mM 0.0148 mL 0.0739 mL 0.1477 mL 0.3694 mL
60 mM 0.0123 mL 0.0616 mL 0.1231 mL 0.3078 mL
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UNC2399 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:

UNC23992412791-72-9UNC 2399UNC-2399Histone MethyltransferasebiotinylatedUNC1999Inhibitorinhibitorinhibit

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