Powder: -20°C for 3 years | In solvent: -80°C for 2 years
CYM-5541 is a selective and allosteric S1P3 receptor agonist.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
1 mg | In stock | $ 30.00 | |
2 mg | In stock | $ 39.00 | |
5 mg | In stock | $ 63.00 | |
10 mg | In stock | $ 90.00 | |
25 mg | In stock | $ 189.00 | |
50 mg | In stock | $ 351.00 | |
100 mg | In stock | $ 522.00 | |
500 mg | In stock | $ 1,170.00 | |
1 mL * 10 mM (in DMSO) | In stock | $ 68.00 |
Description | CYM-5541 is a selective and allosteric S1P3 receptor agonist. |
Targets&IC50 | S1P3:72-132 nM(EC50) |
In vitro | CYM-5541 is a full agonist, able to reach the maximum level of ERK phosphorylation that is observed with S1P. CYM-5541 has an EC50 of between 72 and 132 nM and exhibits exquisite selectivity over other S1P receptor subtypes: S1P1 EC50>10 μM, S1P2 EC50>50 μM, S1P4 EC50>50 μM, and S1P5 EC50>25 μM. CYM-5541 also shows selectivity over a large panel of protein targets, with no significant activities, in the Ricerca profiling panel of 55 GPCRs, ion channels, and transporters. CYM-5541 allowed us to identify an allosteric site where F263 is a key gate-keeper residue for its affinity and efficacy. The novel allosteric hydrophobic pocket may account for the S1P3 selectivity of CYM-5541[1]. |
Kinase Assay | Jump-In TI CHO-K cells stably expressing WT or mutant S1P3 are serum-starved for 4 hrs. They are then incubated at 4 °C for 30 min in the binding buffer containing 20 mM Tris-HCl (pH 7.5), 100 mM NaCl, 15 mM NaF, 0.5 mM EDTA, 1 mM Na3VO4, 0.5% fatty acid-free bovine serum albumin, and protease inhibitor mixture with 0.1 nM [33P]S1P and increasing concentrations of S1P, SPM-242, or CYM-5541. Cells are washed three times with cold binding buffer. Cell-bound radioactivity is measured by lysing the cells with 0.5% SDS followed by liquid scintillation counting. The raw data is normalized so that the level of [33P]S1P bound to each cell line (WT or mutant) in the absence of competing ligand is referenced as 100% for its own cell line[1]. |
Synonyms | ML249, CYM 5541, CID-17253208 |
Molecular Weight | 316.44 |
Formula | C19H28N2O2 |
CAS No. | 945128-26-7 |
Powder: -20°C for 3 years | In solvent: -80°C for 2 years
DMSO: 39 mg/mL
( < 1 mg/ml refers to the product slightly soluble or insoluble )
You can also refer to dose conversion for different animals. More
bottom
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.
CYM-5541 945128-26-7 GPCR/G Protein S1P Receptor LPL Receptor CYM5541 inhibit ML-249 ML249 CYM 5541 ML 249 CID-17253208 Inhibitor Lysophospholipid Receptor inhibitor