SML2185

PA-6

≥98% (HPLC)

• Synonym(s): 1,5-Bis[4-[[imino(phenyl)methyl]amino]phenoxy]pentane, N,N′-[1,5-Pentanediylbis(oxy-4,1-phenylene)]bis-benzenecarboximidamide, Pentamidine-Analogue 6
• Empirical Formula (Hill Notation): C₃₁H₃₂N₄O₂
• CAS Number: 500715-03-7
• Molecular Weight: 492.61
• UNSPSC Code: 12352200
• NACRES: NA.77
• Assay: ≥98% (HPLC)
• Form: powder

Properties

• assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 2 mg/mL, clear
• storage temp.: 2-8°C
• SMILES string: N=C(C1=CC=CC=C1)NC(C=C2)=CC=C2OCCCCCOC3=CC=C(NC(C4=CC=CC=C4)=N)C=C3
• InChI: 1S/C31H32N4O2/c32-30(24-10-4-1-5-11-24)34-26-14-18-28(19-15-26)36-22-8-3-9-23-37-29-20-16-27(17-21-29)35-31(33)25-12-6-2-7-13-25/h1-2,4-7,10-21H,3,8-9,22-23H2,(H2,32,34)(H2,33,35)
• InChI key: PETGITKEGWIZEL-UHFFFAOYSA-N

Description

Biochem/physiol Actions

PA-6 (Pentamidine-Analogue 6) is a selective and potent IK1 (inward rectifier potassium current) inhibitor that terminates atrial fibrillation and does not cause ventricular arrhythmias in goat and dog models. PA-6 interacts with the cytoplasmic pore region of the KIR2.1 (KCNJ2) ion channel.

selective and potent IK1 (inward rectifier potassium current) inhibitor that terminates atrial fibrillation

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable