Bioymifi

Catalog No.S7942 Batch:S794201

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Technical Data

Formula

C22H12BrN3O4S
Molecular Weight 494.32 CAS No. 1420071-30-2
Solubility (25°C)* In vitro DMSO 43 mg/mL (86.98 mM)
Water Insoluble
Ethanol Insoluble
In vivo (Add solvents to the product individually and in order)
Clear solution
5%DMSO 40%PEG300 5%Tween80 50%ddH2O
0.5mg/ml Taking the 1 mL working solution as an example, add 50 μL of 10 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results. 
Clear solution
5% DMSO 95% Corn oil
0.2mg/ml Taking the 1 mL working solution as an example, add 50 μL of 4 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results. 
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
* Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

Preparing Stock Solutions

Biological Activity

Description Bioymifi, a small-molecule death receptor 5 (DR5) agonist, binds to the extracellular domain(ECD) of DR5 with a Kd of 1.2 μM but showed little binding affinity to the DR4 ECD. It induces DR5 clustering and aggregation, leading to apoptosis.
Targets
DR5 receptor [1]
(Cell-based assay)
1.2 μM(Kd)
In vitro Bioymifi is able to promote cell death without the need for the Smac mimetic in T98G cells. At a 10 μM concentration, bioymifi induces processing of caspase-3 into smaller fragments. Caspase-8 and the related extrinsic apoptotic pathway are essential for bioymifi-induced cell death. Bioymifi induces DR5-dependent death pathways and is independent of TRAIL. Bioymifi binds the ECD of DR5 with a Kd of 1.2 μM but shows little binding affinity to the DR4 ECD. It has poor solubility in buffer solutions. Bioymifi promotes apoptosis by directly binding to and facilitating aggregation of DR5. When bioymifi reaches micromolar concentration, its capability to aggregate DR5 is strong enough to induce apoptosis in various cancer cells[1].

Protocol (from reference)

Cell Assay:[1]
  • Cell lines

    Human glioblastoma (T98G) cells

  • Concentrations

    0, 0.3, 1, 3, 10, 30 μM

  • Incubation Time

    48 h

  • Method

    Dose-response curves of bioymifi and A2C2 in T98G cells are plotted as a function of A2C2 or bioymifi concentration. Human glioblastoma (T98G) cells are treated with various concentrations of A2C2 or bioymifi alone or in combination with 1 μM Smac mimetic (SM) for 48 h. The corresponding cell survival is normalized to the treatment without A2C2 or bioymifi.

Selleck's Bioymifi has been cited by 2 publications

Death receptor 5 is required for intestinal stem cell activity during intestinal epithelial renewal at homoeostasis [ Cell Death Dis, 2024, 15(1):27] PubMed: 38199990
Upregulated TRAIL and Reduced DcR2 Mediate Apoptosis of Decidual PMN-MDSC in Unexplained Recurrent Pregnancy Loss [ Front Immunol, 2020, 11:1345] PubMed: 32695113

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SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

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