Certificate of Analysis
| Product Name: | PPADS Tetrasodium Salt |
| Catalog Number: | M2954 |
| CAS Number: | 149017-66-3 |
Physical and Chemical Properties
| Formula: | C14H10N3Na4O12PS2 |
| Molecular Weight: | 599.3 |
| Solubility: | Water 6 mg/mL |
| Storage: | -20°C, dry, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >98% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | PPADS tetrasodium salt is a non-selective P2 purinergic antagonist blocking recombinant P2X1, P2X2, P2X3, P2X5 with IC50 of 1-2.6 μM, native P2Y2-like with IC50 of ~ 0.9 mM, and recombinant P2Y4 receptors with IC50 of ~ 15 mM |
| 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. |