Discription	Nisoldipine(BAY-k 5552; Sular) is a calcium channel blocker belonging to the dihydropyridines class, specific for L-type Cav1.2 with IC50 of 10 nM.

Product Information

Catalog Num	A10646
Formula	C20H24N2O6
Molecular Weight	388.41
CAS Number	63675-72-9
SMILES	O=C(C1=C(C)NC(C)=C(C(OCC(C)C)=O)C1C2=CC=CC=C2[N+]([O-])=O)OC
Synonyms	BAY-k 5552
Storage	Store lyophilized at -20ºC, keep desiccated. In lyophilized form, the chemical is stable for 36 months. In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Solubility

In vitro	DMSO	72 mg/mL (185.37 mM)
	Water	Insoluble
	Ethanol	Warmed: 56 mg/mL (144.17 mM)
* <1 mg/ml means slightly soluble or insoluble. * Please note that Adooq 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.

Preparing Stock Solutions

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
0.1 mM	25.75 mL	128.73 mL	257.46 mL
0.5 mM	5.15 mL	25.75 mL	51.49 mL
1 mM	2.57 mL	12.87 mL	25.75 mL
5 mM	0.51 mL	2.57 mL	5.15 mL

Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

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* Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C₁V₁ = C₂V₂