C1618

Cibenzoline -succinat (Salz)

≥98% (HPLC), solid

• Synonym(e): 2-(2,2-diphenylcyclopropyl)-4,5-dihydro-1H-imidazole succinate, Cibenol, Cipralan, Exacor
• Empirische Formel (Hill-System): C₁₈H₁₈N₂ ·C₄H₆O₄
• CAS-Nummer: 100678-32-8
• Molekulargewicht: 380.44
• MDL-Nummer: MFCD00941423
• UNSPSC-Code: 12352200
• PubChem Substanz-ID: 24892426
• NACRES: NA.77

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥98% (HPLC)
• Form: solid
• Lagerbedingungen: desiccated
• Farbe: white to brown
• Löslichkeit: H₂O: ≥5 mg/mL
• Lagertemp.: 2-8°C
• SMILES String: OC(=O)CCC(O)=O.C1CN=C(N1)C2CC2(c3ccccc3)c4ccccc4
• InChI: 1S/C18H18N2.C4H6O4/c1-3-7-14(8-4-1)18(15-9-5-2-6-10-15)13-16(18)17-19-11-12-20-17;5-3(6)1-2-4(7)8/h1-10,16H,11-13H2,(H,19,20);1-2H2,(H,5,6)(H,7,8)
• InChIKey: XFUIOIWYMHEPIE-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Cibenzoline also called (±)-2-(2,2-diphenylcyclopropyl)-2-imidazoline succinate, is generally used in stereo combination of R(+) and S(−) forms. It also exhibits anticholinergic activity.. Cibenzoline is known to improve left ventricular diastolic dysfunction by reducing left ventricular pressure gradient.

Biochem./physiol. Wirkung

Cibenzoline is a class IA antiarrhythmic drug. Cibenzoline (μM concentrations) blocks ATP-sensitive K channels in heart and pancreatic cells. Cibenzoline interacts with the channel pore-forming subunit of the K(ATP) channel (Kir6.2) from the cytoplasmic side. Cibenzoline also inhibits the delayed rectifier K current [I(Kr)] in sino-atrial node cells.

Cibenzoline succinate inhibits ATP-sensitive K⁺ channels; class IA antiarrhythmic.

Leistungsmerkmale und Vorteile

This compound is featured on the Potassium Channels page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302
• P-Sätze: P264 - P270 - P301 + P312 - P501
• Gefahreneinstufungen: Acute Tox. 4 Oral
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves