196878-M

(±)-Bay K 8644

Synthetic dihydropyridine derivative that acts as an active Ca²⁺ slow channel agonist in neuroendocrine, muscle, thyroid and other cell types.

• Synonyme(s) : (±)-Bay K 8644, 1,4-Dihydro-2,6-dimethyl-5-nitro-4-[2ʹ-(trifluoromethyl)phenyl]-3-pyridinecarboxylic Acid Methyl Ester
• Formule empirique (notation de Hill): C₁₆H₁₅F₃N₂O₄
• Poids moléculaire : 356.30
• Code UNSPSC : 12352200

Propriétés

• Niveau de qualité: 100
• Pureté: ≥98% (HPLC)
• Forme: solid
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze; protect from light
• Couleur: yellow
• Solubilité: DMSO: 35 mg/mL; ethanol: 35 mg/mL
• Température de stockage: 2-8°C

Description

Description générale

A synthetic dihydropyridine derivative that is an active Ca²⁺ slow channel agonist in neuroendocrine, muscle, thyroid, and other cell types. Prolongs single channel open time without affecting the close time. An L-type Ca²⁺ channel agonist. Composed of two optical isomers. The (-)-enantiomer has strong vasoconstrictive, positive ionotropic, and Ca²⁺ agonistic properties, whereas the (+)-enantiomer has weak vasodilating, negative ionotropic, and Ca²⁺ antagonistic properties. The net effect of the racemic mix is that of the negative enantiomer. Promotes β-cell proliferation/regeneration.

Synthetic dihydropyridine derivative that acts as an active Ca²⁺ slow channel agonist in neuroendocrine, muscle, thyroid and other cell types. Prolongs single channel open time without affecting the close time. An L-type Ca²⁺ channel agonist. Composed of two optical isomers. The (-)-enantiomer has strong vasoconstrictive, positive inotropic, and Ca²⁺ agonistic properties, whereas the (+)-enantiomer has weakly vasodilating, negative inotropic, and Ca²⁺ antagonistic properties. The net effect of the racemic mix is that of the negative enantiomer. Promotes β-cell proliferation/regeneration.

Actions biochimiques/physiologiques

Primary Target
L-type Ca2+ channel

Avertissement

Toxicity: Irritant (B)

Reconstitution

Following reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 20 days at 4°C.

Autres remarques

Wang, W., et al. 2009. Proc. Natl. Acad. Sci. USA106, 1427.
Weigl, L.G., et al. 2000. J. Physiol.525 (pt. 2), 461.
Vannier, C., et al. 1995. Am. J. Physiol. 268, L201.
Bechem, M., and Hoffmann, H. 1993. Pflugers Arch. 424, 343.
Triggle, D.J., and Rompe, D. 1989. Trends Pharmacol. Sci. 10, 507.
Takasu, N., et al. 1987. Biochem. Biophys. Res. Commun.143, 1107.
Tagliatela, M., et al. 1986. Brain Res.381, 356.
Franckowiak, G., et al. 1985. Eur. J. Pharmacol.114, 223.

Informations légales

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable