1. Membrane Transporter/Ion Channel
    Neuronal Signaling
    Immunology/Inflammation
    NF-κB
    Metabolic Enzyme/Protease
  2. Calcium Channel
    Reactive Oxygen Species
  3. Nisoldipine

Nisoldipine (Synonyms: BAY-k 5552)

Cat. No.: HY-17402 Purity: 99.20%
Handling Instructions

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.

For research use only. We do not sell to patients.

Nisoldipine Chemical Structure

Nisoldipine Chemical Structure

CAS No. : 63675-72-9

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Estimated Time of Arrival: December 31
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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Nisoldipine:

Top Publications Citing Use of Products

1 Publications Citing Use of MCE Nisoldipine

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

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. IC50 value: 10 nM Target: L-type Cav1.2 Nisoldipine is a potent blocker of L-type calcium channels. Nisoldipine binds directly to inactive calcium channels stabilizing their inactive conformation Similar to other DHP CCBs. Nisoldipine displays selectivity for arterial smooth muscle cells due to great number of inactive channels and the α1 subunit of the channel. Nisoldipine is about 30 times less selective for delayed-rectifier K+ channels than for L-type Ca2+ channels, which inhibits IKr (rapidly activating delayed-rectifier K+ current) with IC50 of 23 μM, and IKs (slowly activating delayed-rectifier K+ current)with IC50 of 40 μM in guinea-pig ventricular myocytes. Nisoldipine also displays antioxidant potency with IC50 of 28.2 μM both before and after the addition of active oxygen.

Clinical Trial
Molecular Weight

388.41

Formula

C20H24N2O6

CAS No.
SMILES

O=C(C1=C(C)NC(C)=C(C(OCC(C)C)=O)C1C2=CC=CC=C2[N+]([O-])=O)OC

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility
In Vitro: 

DMSO : ≥ 100 mg/mL (257.46 mM)

H2O : < 0.1 mg/mL (insoluble)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.5746 mL 12.8730 mL 25.7460 mL
5 mM 0.5149 mL 2.5746 mL 5.1492 mL
10 mM 0.2575 mL 1.2873 mL 2.5746 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (6.44 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (6.44 mM); Clear solution

*All of the co-solvents are available by MCE.
References

Purity: 99.20%

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Product Name:
Nisoldipine
Cat. No.:
HY-17402
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