U8881

UCL 1684 ditrifluoroacetate hydrate

• Synonyme(s) : 6,12,19,20,25,26-hexahydro- 5,27:13,18:21,24-Trietheno-11,7-metheno-7H-dibenzo[b,m][1,5,12,16]tetraazacyclotricosine-5,13-diium ditrifluoroacetate hydrate
• Formule linéaire : (C₃₄H₃₀N₄)²⁺ · (C₂F₃O₂^-)₂ · xH₂O
• CAS Number: 201147-19-5
• Poids moléculaire : 720.66 (anhydrous basis)
• Code UNSPSC : 12352200
• ID de substance PubChem : 24900684
• Nomenclature NACRES : NA.77

Propriétés

• Couleur: white to off-white
• Niveau de qualité: 100
• Solubilité: DMSO: 10 mg/mL
• Chaîne SMILES: [H]O[H].FC(F)(C(O)=O)F.FC(F)(C(O)=O)F.C12=CC=CC=C1C(NCC3=CC=C(CNC4=CC=[N+](C5)C6=C4C=CC=C6)C=C3)=CC=[N+]2CC7=CC=CC5=C7
• InChI: 1S/C34H28N4.2C3H3F3O2.H2O/c1-3-10-33-29(8-1)31-16-18-37(33)23-27-6-5-7-28(20-27)24-38-19-17-32(30-9-2-4-11-34(30)38)36-22-26-14-12-25(13-15-26)21-35-31;2*4-3(5,6)1-2(7)8;/h1-20H,21-24H2;2*1H2,(H,7,8);1H2/b35-31+,36-32+;;;
• Clé InChI: YROHEYZVNZITJN-DDVHGCDCSA-N

Description

Application

UCL 1684 ditrifluoroacetate hydrate has been used for analyzing the mechanism for ammonium-mediated displacement of the protonated analyte from analyte-trifluoroacetic acid (TFA) ion-pair. UCL 1684 has also been used as a potassium channel inhibitor to study CNP (C-type natriuretic peptide)-induced relaxations in pig coronary arteries.

Actions biochimiques/physiologiques

UCL 1684 is a potent non-peptide blocker of the apamin-sensitive Ca²⁺-activated K⁺ channel. It comprises two quinolinium rings and is similar to apamin arginine residue. UCL 1684 inhibits calcium-activated K current (Kslow) and modulates islet β-cell.

Caractéristiques et avantages

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.

Notes préparatoires

UCL 1684 ditrifluoroacetate hydrate is soluble in water at 10 mg/ml.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)