Ferritin PROTAC DeFer-2 |
| Catalog No.GC91060 |
A PROTAC that drives ferritin degradation
Products are for research use only. Not for human use. We do not sell to patients.
Sample solution is provided at 25 µL, 10mM.
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Ferritin PROTAC DeFer-2 is a proteolysis-targeting chimera (PROTAC) containing oleic acid , which binds to ferritin dimers, conjugated to von Hippel-Lindau ligand , which binds to VHL E3 ligase, via an alkyl linker.1 It induces ferritin degradation in B16/F10 murine melanoma cells when used at a concentration of 0.5 µM, an effect not induced by a negative control with an inverted VHL ligand 1 stereocenter, indicating that the E3 ligase activity of VHL ligand 1 is required for this effect. Ferritin PROTAC DeFer-2 (5 µM) increases intracellular levels of free iron and induces pyroptosis in B16/F10 cells. Ferritin PROTAC De-Fer-2 (10 mg/kg) encapsulated in albumin nanoparticles reduces tumor growth and increases survival in a B16/F10 murine melanoma model.
| Cas No. | SDF | ||
| Formula | C44H69N5O5S | M.Wt | 780.1 |
| Solubility | DMF: 20 mg/ml,DMSO: 10 mg/ml,Ethanol: 30 mg/ml,PBS (pH 7.2): Slightly | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.2819 mL | 6.4094 mL | 12.8189 mL |
| 5 mM | 0.2564 mL | 1.2819 mL | 2.5638 mL |
| 10 mM | 0.1282 mL | 0.6409 mL | 1.2819 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 30 reference(s) in Google Scholar.)
GLPBIO products are for RESEARCH USE ONLY. Please make sure your review or question is research based.
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