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| Size | Price | Stock |
|---|---|---|
| 5mg | $100 | 3-6 Days |
| 10mg | $160 | 3-6 Days |
: Cat #: V91852 CAS #: 3033987-42-4 Purity ≥ 99%
Description: FSK hydrochloride is a fluorosulfonyloxybenzoyl-l-lysine with a long and flexible aryl fluorosulfate-containing side chain that can reach protein sites that are difficult to reach by covalent linkage. FSK hydrochloride modified nanomolecules can target epidermal growth factor receptor (EGFR) to produce irreversible covalent binding. FSK hydrochloride can capture unknown enzyme-substrate interactions in living cells through genetically encoded chemical cross-linking, targeting residues other than Cys and cross-linking at the binding periphery. FSK hydrochloride can be used to construct a bio-reactive SuFEx system for creating covalent bonds in different proteins in vitro and in vivo.
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| Molecular Weight (MW) | 384.81 |
|---|---|
| Molecular Formula | C13H18ClFN2O6S |
| CAS No. | 3033987-42-4 |
| Storage | Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month nNote: (1). Please store this product in a sealed and protected environment, avoid exposure to moisture. |
| Solvent volume to be added | Mass (the weight of a compound) | |||
|---|---|---|---|---|
| Mother liquor concentration | 1mg | 5mg | 10mg | 20mg |
| 1mM | 2.5987 mL | 12.9934 mL | 25.9869 mL | 51.9737 mL |
| 5mM | 0.5197 mL | 2.5987 mL | 5.1974 mL | 10.3947 mL |
| 10mM | 0.2599 mL | 1.2993 mL | 2.5987 mL | 5.1974 mL |
| 20mM | 0.1299 mL | 0.6497 mL | 1.2993 mL | 2.5987 mL |
This equation is commonly abbreviated as: C1 V1 = C2 V2
- (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
- (2) Be sure to add the solvent(s) in order.