Certificate of Analysis
| Product Name: | Ketodeoxynonulosonic acid |
| Catalog Number: | M55372 |
| CAS Number: | 153666-19-4 |
Physical and Chemical Properties
| Formula: | C9H16O9 |
| Molecular Weight: | 268.22 |
| Solubility: | DMSO; DMF |
| Storage: | 4°C, dry, sealed |
| Chemical Structure: |  |
Product Information
| Description: | Ketodeoxynonulosonic acid (KDN; 3-Deoxy-D-glycero-D-galacto-2-nonulosonic acid) is a sialic acid, it protects the oligo/(poly)sialyl chains from exosialidases at nonreducing terminal, and plays a role in egg activation of salmonid fish. |
| 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. |