SM-7368
Based on 1 Customer Validation
SM-7368 is a potent NF-kB inhibitor that targets downstream of MAPK p38 activation. SM-7368 inhibits TNF-α-induced MMP-9 upregulation. SM-7368 can be used for the research of chemotherapies targeting TNF-α-mediated tumor invasion and metastasis .
For research use only. We do not sell to patients.
- Purity : 99.77%
- CAS No.: 380623-76-7
- Formula: C10H5ClN4O5S
- Molecular Weight:328.69
-
Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
-
Biological Activity
-
Chemical Information
-
Solvent & Solubility
- Protocols
- Purity & Documentation
- References
-
Help & FAQs
-
HY-13982
JSH-23NF-κB Inhibitor -
HY-10496
SC75741NF-κB Inhibitor -
HY-32721
NeratinibHER2/EGFR Inhibitor -
HY-B0497
NiclosamideAntihelminthic Agent -
HY-130253
IRAK4-IN-6IRAK Inhibitor -
HY-N0274
Caffeic acid phenethyl esterApoptosis Inducer -
HY-32718
PelitinibSrc Inhibitor -
HY-N2065
Withaferin ANF-κB Inhibitor -
HY-18738
Pyrrolidinedithiocarbamate ammoniumSelective NF-κB Inhibitor -
HY-N0274R
Caffeic acid phenethyl ester (Standard)Apoptosis Inducer -
HY-18935A
CBL0137 hydrochlorideNF-κB Inhibitor -
HY-138295
KRAS inhibitor-10KRAS Inhibitor
Biological Activity
Description
|
NF-κB |
MMP-9 |
p38 MAP kinase |
In Vitro
SM-7368 (5 μM) targets downstream of MAPK p38 activation in the human colon derived crypt like HT-29 and Caco-2 epithelial cell lines[1].
SM-7368 inhibits TNF-α-induced MMP-9 upregulation in a concentration-dependent manner and shows maximal activity at 10 μM. SM-7368 inhibits TNF-α-induced MMP-9 mRNA transcript accumulation and protein expression. SM-7368 strongly inhibits TNF-α-induced NF-κB activity but not AP-1 activity. SM-7368 strongly inhibits the TNF-α-induced invasion of HT1080 human fibrosarcoma cell line[2].
SM-7368 (10-25 μM) greatly inhibits TNF-α (20 ng/mL)-induced MMP-9 upregulation. 10 μM of SM-7368 almost completely abrogates this upregulation[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
-
Cell Line:HT1080 human fibrosarcoma cells
-
Concentration:0, 1, 5, 10, 15, 20, and 25 μM
-
Incubation Time:24 hours
-
Result:Greatly inhibited TNF-α (20 ng/mL)-induced MMP-9 upregulation in a concentration-dependent manner.
Chemical Information
-
CAS No. 380623-76-7
-
Appearance Solid
-
Molecular Weight 328.69
-
Formula C10H5ClN4O5S
-
Color Off-white to light yellow
-
SMILES
ClC1=C(C=CC(C(NC2=NC=C(S2)[N+]([O-])=O)=O)=C1)[N+]([O-])=O
-
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 : 50 mg/mL (152.12 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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.
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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.08 mg/mL (6.33 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:
-
-
-
-
Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
-
%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
-
%+
-
+%Tween-80 + +
-
%Saline +
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).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
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.
Protocols
-
Ex Vivo Tissue Slice/Explant Invasion Assay
Ex vivo organotypic tissue slice cultures are based on maintaining thin, viable tissue sections at an air-liquid interface to preserve native cytoarchitecture and local cell-matrix interactions, enabling observation of cell behavior such as migration and tissue infiltration within a physiologically relevant 3D microenvironment. The method relies on maintaining tissue viability on porous membrane supports, allowing diffusion of nutrients and oxygen while preserving structural integrity for extended culture periods, which makes it suitable for studying dynamic cellular processes in intact tissue contexts such as cell movement and tissue remodeling. .
-
Mitochondrial membrane-potential fluorescent assay
Mitochondrial membrane potential fluorescent assays estimate ΔΨm in living cells using lipophilic cationic dyes such as TMRM, TMRE, rhodamine 123, and JC-1, which accumulate in mitochondria according to membrane polarization; loss of signal after FCCP or CCCP treatment is interpreted as mitochondrial depolarization. TMRM/TMRE and rhodamine 123 are commonly used for semi-quantitative live-cell microscopy or flow cytometry, while JC-1 can report a shift from red aggregate fluorescence to green monomer fluorescence during depolarization; interpretation requires controls because dye concentration, quenching mode, cell type, dye efflux, and mitochondrial mass can affect fluorescence independently of ΔΨm.
-
Mitochondrial membrane-potential and mitochondrial mass staining
Mitochondrial membrane potential staining measures the electrochemical polarization across the mitochondrial inner membrane in live cells using lipophilic cationic fluorescent probes; early rhodamine-based work showed that selective mitochondrial dye accumulation is lost when the mitochondrial transmembrane potential is dissipated. JC-1 reports mitochondrial polarization by shifting from green monomer fluorescence to red J-aggregate fluorescence as dye concentration increases within energized mitochondria; therefore, the red/green fluorescence ratio is used as a relative readout of mitochondrial membrane potential. TMRE or TMRM staining provides a single-channel relative readout because these cationic rhodamine esters accumulate in polarized mitochondria, and lower fluorescence indicates reduced mitochondrial polarization when acquisition and dye-loading conditions are controlled. Mitochondrial mass staining is commonly performed with MitoTracker Green FM or related MitoTracker dyes as
-
Organotypic 3D Invasion Assay
The organotypic 3D invasion assay measures carcinoma-cell invasion into a fibroblast-remodeled extracellular matrix, usually collagen I with or without basement-membrane matrix, under an air-liquid or grid-supported culture condition; the readout is invasion depth, invaded area, or an invasion index from histological or fluorescence images. This assay models stromal regulation of invasion because fibroblasts or CAFs remodel matrix, generate tracks, and can lead collective carcinoma-cell invasion; the resulting cancer-cell penetration into the gel reflects tumor-stroma-ECM interactions rather than migration on a rigid 2D substrate.
-
Cell invasion
Cell invasion is the ability of cells to migrate from one area to another via the extracellular matrix. Cell invasion is the response of normal and cancer cells to chemical and mechanical stimuli. Before migrating to a new region, the extracellular matrix is degraded by proteases within the cell. Cell invasion often occurs during wound repair, vascularization and inflammation, abnormal tissue invasion, and tumor cell metastasis.
-
3D Tumor Spheroid Invasion Assay
3D tumor spheroid invasion assay measures outward tumor-cell movement from a compact multicellular spheroid into a surrounding extracellular matrix, producing image-based readouts such as invasion area, invasion distance, cell dispersion, or time-resolved cell movement. The method models tumor-cell interaction with matrix components in three dimensions and is used to study invasive phenotypes in cancer models including glioblastoma, squamous cell carcinoma, breast cancer, prostate cancer, ovarian cancer, and other solid tumor systems.
-
Orthotopic Cell-Line Xenograft
Orthotopic cell-line xenograft models involve implantation of human cancer cell lines into the anatomically corresponding organ of immunodeficient mice to reproduce tumor growth within a native microenvironment, enabling more clinically relevant tumor behavior compared with subcutaneous models. These models are widely used because orthotopic placement better recapitulates tumor progression, including invasion and metastatic spread, which are often underrepresented in heterotopic implantation systems. Compared with conventional xenografts, orthotopic implantation is described as more technically complex but provides improved simulation of tumor-microenvironment interactions and metastatic behavior, making it particularly valuable for translational oncology research. Surgical orthotopic implantation approaches have been emphasized as enabling faithful reproduction of clinical cancer features, including metastasis and disease progression patterns that align with the tumor’s organ of origi
Purity & Documentation
-
Data Sheet (275 KB)
-
SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
-
Handling Instructions (2659 KB)
References
[1]. Sabine Kuntz, et al. Carbonyl compounds methylglyoxal and glyoxal affect interleukin-8 secretion in intestinal cells by superoxide anion generation and activation of MAPK p38. Mol Nutr Food Res. 2010 Oct;54(10):1458-67. [Content Brief]
[2]. Ha Young Lee, et al. A small compound that inhibits tumor necrosis factor-alpha-induced matrix metalloproteinase-9 upregulation. Biochem Biophys Res Commun. 2005 Oct 21;336(2):716-22. [Content Brief]
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 | 3.0424 mL | 15.2119 mL | 30.4238 mL | 76.0595 mL |
| 5 mM | 0.6085 mL | 3.0424 mL | 6.0848 mL | 15.2119 mL | |
| 10 mM | 0.3042 mL | 1.5212 mL | 3.0424 mL | 7.6060 mL | |
| 15 mM | 0.2028 mL | 1.0141 mL | 2.0283 mL | 5.0706 mL | |
| 20 mM | 0.1521 mL | 0.7606 mL | 1.5212 mL | 3.8030 mL | |
| 25 mM | 0.1217 mL | 0.6085 mL | 1.2170 mL | 3.0424 mL | |
| 30 mM | 0.1014 mL | 0.5071 mL | 1.0141 mL | 2.5353 mL | |
| 40 mM | 0.0761 mL | 0.3803 mL | 0.7606 mL | 1.9015 mL | |
| 50 mM | 0.0608 mL | 0.3042 mL | 0.6085 mL | 1.5212 mL | |
| 60 mM | 0.0507 mL | 0.2535 mL | 0.5071 mL | 1.2677 mL | |
| 80 mM | 0.0380 mL | 0.1901 mL | 0.3803 mL | 0.9507 mL | |
| 100 mM | 0.0304 mL | 0.1521 mL | 0.3042 mL | 0.7606 mL |
SM-7368 Related Classifications
HY-116626 Related Classifications
Powered by Bioz