SML1964

NS3728

≥98% (HPLC)

• Synonym(e): 1-[3,5-bis(Trifluoromethyl)phenyl]-3-[4-bromo-2-(1H-tetrazol-5-yl)phenyl]urea, Endovion, N-(3,5-bis(Trifluoromethyl)phenyl)-N′-(4-bromo-2-(1H-tetrazol-5-yl)phenyl)urea, NS 3728, NS-3728
• Empirische Formel (Hill-System): C₁₆H₉BrF₆N₆O
• CAS-Nummer: 265646-85-3
• Molekulargewicht: 495.18
• UNSPSC Code: 12352200
• NACRES: NA.77
• Assay: ≥98% (HPLC)
• Form: powder

Eigenschaften

• assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 10 mg/mL, clear
• storage temp.: 2-8°C
• SMILES string: FC(F)(F)c1cc(cc(c1)C(F)(F)F)NC(=O)Nc2c(ccc(c2)Br)c3n[nH]nn3
• InChI: 1S/C16H9BrF6N6O/c17-9-1-2-11(13-26-28-29-27-13)12(6-9)25-14(30)24-10-4-7(15(18,19)20)3-8(5-10)16(21,22)23/h1-6H,(H2,24,25,30)(H,26,27,28,29)
• InChI key: OQRAKHDEGGGWQO-UHFFFAOYSA-N

Beschreibung

Biochem/physiol Actions

A reversible anion channel blocker against VRAC (VSOAC) and CaCC channel anoctamin (ANO).

NS3728 (Endovion) is a di-aryl-urea-based reversible anion channel blocker that is shown to inhibit Ca(2+)-independent Cl- conductance by volume-regulated anion channel (VRAC or VSOAC; IC50 = 400 nM) as well as Ca2+-activated Cl- ccurrent (CaCC) by anoctamin (ANO) in an apparently voltage-dependent manner (IC50 against ANO1 = 2.1 and 0.7 μM at -95 and +50 mV, respectively). NS3728 is reported to be 5.5-times more potent than Tamoxifen against VRAC (IC50 = 0.4 vs. 2.2 μM).

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3