(R)-(-)-Niguldipine hydrochloride
Tocris Bioscience, part of Bio-Techne | Catalog # 1124
α1 antagonist, L-type Ca2+ channel blocker. Less active enantiomer of Niguldipine hydrochloride (Cat. No. 1123)
Discontinued Product
1124 has been discontinued.
View all Adrenergic alpha-1 Receptor Antagonists products.
Key Product Details
Description
α1 antagonist, L-type Ca2+ channel blocker. Less active enantiomer of Niguldipine hydrochloride (Cat. No. 1123)
Product Description
(R)-(-)-Niguldipine hydrochloride is a L-type Ca2+ channel blocker and α1A-adrenoceptor antagonist; less active enantiomer.S-enantiomer also available.
Product Specifications
Molecular Weight
646.18
Formula
C36H39N3O6.HCl
Storage
Desiccate at -20°C
Chemical Name
(R)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid, 3-(4,4-diphenyl-1-piperidinyl)propyl methyl ester hydrochloride
CAS Number
113145-70-3
PubChem ID
16219720
InChI Key
MHOSUIMBPQVOEU-WAQYZQTGSA-N
SMILES
O=C(OC)C1=C(C)NC(C)=C(C(OCCCN3CCC(C4=CC=CC=C4)(C5=CC=CC=C5)CC3)=O)[C@@H]1[C@]2=CC=CC([N+]([O-])=O)=C2.Cl
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 | |||
| water | 10 |
Preparing Stock Solutions
for (R)-(-)-Niguldipine hydrochloride
The following data is based on the product molecular weight 646.18
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 |
|---|---|---|---|
| 0.1 mM | 15.48 mL | 77.38 mL | 154.76 mL |
| 0.5 mM | 3.10 mL | 15.48 mL | 30.95 mL |
| 1 mM | 1.55 mL | 7.74 mL | 15.48 mL |
| 5 mM | 0.31 mL | 1.55 mL | 3.10 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Wetzel Discovery of alpha1a-adrenergic receptor antagonists based on the L-type Ca2+ channel antagonist niguldipine. J.Med.Chem. 1995 PMID: 7752182
- Graziadei Stereoselective binding of niguldipine enantiomers to alpha1A-adrenoceptors labeled with [3H]5-methyl-urapidil. Eur.J.Pharmacol. 1989 PMID: 2555206
- Hollt Stereoisomers of calcium antagonists which differ markedly in their potencies as calcium blockers are equally effective in modulating drug transport by P-glycoprotein. Biochem.Pharmacol. 1992 PMID: 1352973
- Boer (+)-Niguldipine binds with very high affinity to Ca2+ channels and to a subtype of alpha1-adrenoceptor. Eur.J.Pharmacol. 1989 PMID: 2548881
Product Specific Notices for (R)-(-)-Niguldipine hydrochloride
For research use only
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