2. NF-κB Metabolic Enzyme/Protease
  3. NF-κB MMP
  4. SEMBL

SEMBL is a potent NF-κB inhibitor. SEMBL can inhibit NF-κB-DNA binding, and also inhibits NF-κB-dependent inflammatory cytokine secretions. SEMBL inhibits cancer cell migration and invasion via decreasing MMP expression. SEMBL can be used for researching anticancer.

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

SEMBL Chemical Structure

SEMBL Chemical Structure

CAS No. : 1443448-82-5

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 154 In-stock
Solution
10 mM * 1 mL in DMSO USD 154 In-stock
Solid
5 mg USD 90 In-stock
10 mg USD 140 In-stock
25 mg USD 280 In-stock
50 mg   Get quote  
100 mg   Get quote  

* Please select Quantity before adding items.

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

Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of SEMBL:

SEMBL Related Antibodies

Top Publications Citing Use of Products

View All NF-κB Isoform Specific Products:

View All Isoforms
NF-κB NF-κB1/p50 RelA/p65 RelB c-Rel

View All MMP Isoform Specific Products:

View All Isoforms
MMP-1 MMP-2 MMP-3 MMP-8 MMP-9 MMP-13 MMP-14 MMP-17 ADAM10 ADAM17 MMP-7 MMP-12 MMP-10 MMP ADAM8

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

SEMBL is a potent NF-κB inhibitor. SEMBL can inhibit NF-κB-DNA binding, and also inhibits NF-κB-dependent inflammatory cytokine secretions. SEMBL inhibits cancer cell migration and invasion via decreasing MMP expression. SEMBL can be used for researching anticancer[1].

IC50 & Target

NF-κB, MMP-2[1]
In Vitro

SEMBL inhibits MMP-2 expression and cellular metastatic activity in ovarian carcinoma cells[1].
SEMBL inhibits the cell-free DNA binding of NF-κB in the ES-2 nuclear extract and inhibits the constitutively activated NF-κB activity in ovarian carcinoma cells[1].
SEMBL inhibits cellular migration, invasion and MMP-2 expression in ovarian carcinoma cells at non-toxic concentrations[1].

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

SEMBL Related Antibodies
Molecular Weight

233.22

Formula

C12H11NO4
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(N[C@@H](C1=C)COC1=O)C2=CC=CC=C2O
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 (428.78 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 4.2878 mL 21.4390 mL 42.8780 mL
5 mM 0.8576 mL 4.2878 mL 8.5756 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 (10.72 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 (10.72 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
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 4.2878 mL 21.4390 mL 42.8780 mL 107.1949 mL
5 mM 0.8576 mL 4.2878 mL 8.5756 mL 21.4390 mL
10 mM 0.4288 mL 2.1439 mL 4.2878 mL 10.7195 mL
15 mM 0.2859 mL 1.4293 mL 2.8585 mL 7.1463 mL
20 mM 0.2144 mL 1.0719 mL 2.1439 mL 5.3597 mL
25 mM 0.1715 mL 0.8576 mL 1.7151 mL 4.2878 mL
30 mM 0.1429 mL 0.7146 mL 1.4293 mL 3.5732 mL
40 mM 0.1072 mL 0.5360 mL 1.0719 mL 2.6799 mL
50 mM 0.0858 mL 0.4288 mL 0.8576 mL 2.1439 mL
60 mM 0.0715 mL 0.3573 mL 0.7146 mL 1.7866 mL
80 mM 0.0536 mL 0.2680 mL 0.5360 mL 1.3399 mL
100 mM 0.0429 mL 0.2144 mL 0.4288 mL 1.0719 mL
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SEMBL 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:

SEMBL1443448-82-5NF-κBMMPNuclear factor-κBNuclear factor-kappaBMatrix metalloproteinasesAnticancerInflammatory cytokineCell migrationCell invasionOvarian carcinoma cellsInhibitorinhibitorinhibit

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