Certificate of Analysis
| Product Name: | Tonapofylline |
| Catalog Number: | M29942 |
| CAS Number: | 340021-17-2 |
Physical and Chemical Properties
| Formula: | C22H32N4O4 |
| Molecular Weight: | 416.51 |
| Form: | Solid |
| Solubility: | DMSO 100 mg/mL (ultrasonic) |
| Storage: | Powder -20°C |
| Chemical Structure: |  |
Product Information
| Description: | Tonapofylline (BG 9928) is an orally active and selective adenosine A1 receptor antagonist with a Ki of 7.4 nM for human adenosine A1 receptor (hA1), which displays 915-fold selectivity versus human adenosine A2A receptor and 12-fold selectivity versus human adenosine A2B receptor and is used in development for the treatment of heart failure. |
| 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. |