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DIDS sodium salt (MDL101114ZA) is a dual inhibitor of the proteins ABCA1 and VDAC1.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | $33 | In Stock | In Stock | |
| 25 mg | $51 | In Stock | In Stock | |
| 1 mL x 10 mM (in DMSO) | $30 | In Stock | In Stock |
| Description | DIDS sodium salt (MDL101114ZA) is a dual inhibitor of the proteins ABCA1 and VDAC1. |
| Targets&IC50 | Cl⁻ uptake (neuroblastoma cells):150 nM, ClC-Ka chloride channel:100 μM, RAD51:2 μM (KD) |
| In vitro | DIDS (<400 μM) has no evident cytotoxic effect on cell viability Pre-treatment with DIDS at the concentration of 100 and 200 μM result in a prevented effect on ALA-SDT-induced cell death, while dose at 50 μM has no inhibition effect. Pre-treatment with DIDS (100 μM) clearly inhibit caspase-3 and caspase-9 activation [2]. |
| Cell Research | Instructions a. Solution preparation: Dissolve DIDS sodium salt (MDL101114ZA) in DMSO to prepare a 100 mmol/L storage solution, store it in aliquots at -20℃ or -80℃, and store it at 4℃ for future use. b. Operation steps: Dilute the storage solution to 100 µmol/L before use and add it to the cells for incubation. The above information is based on published literature. Experimental procedures should be appropriately modified to meet specific research demands. |
| Synonyms | MDL101114ZA |
| Molecular Weight | 498.5 |
| Formula | C16H8N2Na2O6S4 |
| Cas No. | 67483-13-0 |
| Smiles | O.[Na+].[Na+].[O-]S(=O)(=O)c1cc(ccc1C=Cc1ccc(cc1S([O-])(=O)=O)N=C=S)N=C=S |
| Relative Density. | 1.54g/cm3 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 125.3 mg/mL (251.35 mM), Sonication and heating are recommended. H2O: 9.09 mg/mL (18.23 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||||||||||||
H2O/DMSO
DMSO
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Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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