Certificate of Analysis
| Product Name: | α-Conotoxin AuIB TFA |
| Catalog Number: | M49428 |
Physical and Chemical Properties
| Formula: | C67H90F3N17O23S4 |
| Molecular Weight: | 1686.79 |
| Form: | Solid |
| Solubility: | Water >100 mg/mL |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99.0% |
Product Information
| Description: | α-Conotoxin AuIB TFA is a potent and selective α3β4 nicotinic acetylcholine receptor (nAChR) antagonist that blocks α3β4 nAChRs expressed in African clawed toad oocytes with an IC50 of 0.75 μM. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |