Potent blocker of store-operated Ca2+ channels; inhibits capacitative Ca2+ influx in HL-60 cells (IC50 = 1.7 mM).
|Storage||Store at +4°C|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
|ethanol||3.98||10mM with gentle warming|
Preparing Stock Solutions
The following data is based on the product molecular weight 398.41. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||2.51 mL||12.55 mL||25.1 mL|
|5 mM||0.5 mL||2.51 mL||5.02 mL|
|10 mM||0.25 mL||1.25 mL||2.51 mL|
|50 mM||0.05 mL||0.25 mL||0.5 mL|
References are publications that support the products' biological activity.
Harper et al (2003) Dihydropyridines as inhibitors of capacitative calcium entry in leukemic HL-60 cells. Biochem.Pharmacol. 65 329 PMID: 12527326
Szikra et al (2009) Calcium homeostasis and cone signaling are regulated by interactions between calcium stores and plasma membrane ion channels. PLoS ONE 4 e6723 PMID: 19696927
Szikra et al (2008) Depletion of calcium stores regulates calcium influx and signal transmission in rod photoreceptors. J.Physiol. 586 4859 PMID: 18755743
If you know of a relevant reference for MRS 1845, please let us know.
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1 Citation for MRS 1845
Citations are publications that use Tocris products. Selected citations for MRS 1845 include:
Berlinguer-Palmini et al (2013) GPR35 activation reduces Ca2+ transients and contributes to the kynurenic acid-dependent reduction of synaptic activity at CA3-CA1 synapses. PLoS One 8 e82180 PMID: 24312407
Do you know of a great paper that uses MRS 1845 from Tocris? If so please let us know.
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