Available from stock
Categories: Fluorescent Detection, Fluorescent Detection
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
Fluorogenic substrate for cholinesterase. Non-fluorescent 7-acetoxy-1-methyl quinolinium iodide is hydrolysed to the highly fluorescent 7-hydroxy-1-methyl quinolinium iodide.
| Synonyms | 7-Acetoxy-1-methylquinolinium iodide |
|---|---|
| Purity | ≥98% (HPLC) |
| Appearance | Solid |
| CAS-Number | 7270-83-9 |
| Molecular Formula | C12H12INO2 |
| Molecular Weight | 329.13 |
| Identity | 1H-NMR |
| Solvents | DMSO, DMF |
| Melting Point | 222 °C (lit.) |
| Fluorescence | λex 403 nm, λem 502 nm in 0.1 M Tris pH 8.0 (after cleavage by acetylcholin esterase) |
| Smiles | [I-].CC(=O)OC1=CC=C2C=CC=[N+](C)C2=C1 |
| InChi Key | IFUAVRXVEJBLFI-UHFFFAOYSA-M |
| Shipping | AMBIENT |
| Short Term Storage | +4°C |
| Long Term Storage | -20°C |
| Handling Advice | Protect from light and moisture. |
| Use / Stability | Stable for at least 2 years after receipt when stored at -20°C. |
| Transportation | Not dangerous goods |
| References | (1) F. Caturla et al.: Tetrahedron 60(8), 1903 (2004), (2) I.K. Rhee et al.: Verpoorte, Phytochemical Analysis 14(3), 145 (2003), (3) C.D. Voorhorst: Biochemical Pharmacology 20(6), 1321 (1971) |
| InChi | InChI=1S/C12H12NO2.HI/c1-9(14)15-11-6-5-10-4-3-7-13(2)12(10)8-11 |
| Quantity | 100 mg, 1 g, Bulk |
AMCA-X
