ML 9 hydrochloride
Tocris Bioscience, part of Bio-Techne | Catalog # 0431
Myosin light chain kinase inhibitor
Key Product Details
Description
Myosin light chain kinase inhibitor
Product Description
ML 9 hydrochloride is a selective MLCK inhibitor (Ki values are 4, 32 and 54 μM for MLCK, PKA and PKC respectively). Also inhibits STIM1-plasma membrane interactions, preventing store-operated Ca2+ entry (SOCE).Product Specifications
Molecular Weight
361.29
Formula
C15H17ClN2O2S.HCl
Storage
Desiccate at RT
Purity
≥98% (HPLC)
Chemical Name
1-(5-Chloronaphthalenesulfonyl)homopiperazine hydrochloride
CAS Number
105637-50-1
PubChem ID
108047
InChI Key
ZNRYCIVTNLZOGI-UHFFFAOYSA-N
SMILES
Cl.ClC1=C2C=CC=C(C2=CC=C1)S(=O)(=O)N1CCCNCC1
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 9.03 | 25 |
Preparing Stock Solutions
for ML 9 hydrochloride
The following data is based on the product molecular weight 361.29
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 0.25 mM | 11.07 mL | 55.36 mL | 110.71 mL |
| 1.25 mM | 2.21 mL | 11.07 mL | 22.14 mL |
| 2.5 mM | 1.11 mL | 5.54 mL | 11.07 mL |
| 12.5 mM | 0.22 mL | 1.11 mL | 2.21 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Hidaka and Hagiwara Pharmacology of the isoquinoline sulfonamide protein kinase C inhibitors. Trends Pharmacol.Sci.
- Seto Effects of HA1077, a protein kinase inhibitor, on myosin phosphorylation and tension in smooth muscle. Eur.J.Pharmacol. 1991 PMID: 1874276
- Varnai STIM and Orai: the long-awaited constituents of store-operated calcium entry. TiPS 2009 PMID: 19187978
- Hidaka and Koybashi Pharmacology of protein kinase inhibitors. Annu.Rev.Pharmacol.Toxicol. 1992 PMID: 1605572
Product Specific Notices for ML 9 hydrochloride
For research use only
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