Certificate of Analysis
| Product Name: | Sephin1 |
| Catalog Number: | M8509 |
| CAS Number: | 951441-04-6 |
Physical and Chemical Properties
| Formula: | C8H9ClN4 |
| Molecular Weight: | 196.64 |
| Solubility: | DMSO: 20 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: | >98% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Sephin1 (selective inhibitor of a holophosphatase) is a guanabez derivative that binds to and inhibits a regulatory subunit of the stress-induced protein phosphatase 1 (PPP1R15A), but not the constitutive PPP1R15B, and lacks ?2-adrenergic activity. |
| 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. |