Certificate of Analysis
| Product Name: | Guanosine 5'-diphosphate disodium salt |
| Catalog Number: | M58197 |
| CAS Number: | 7415-69-2 |
Physical and Chemical Properties
| Formula: | C10H13N5Na2O11P2 |
| Molecular Weight: | 487.16 |
| Solubility: | Water 50 mg/mL |
| Storage: | -20°C, dry, sealed |
| Chemical Structure: |  |
Product Information
| Description: | Guanosine 5'-diphosphate (GDP) disodium salt, a purine nucleoside diphosphate, is interconverted to guanosine by the action of exonucleotidase and phosphorylation of nucleoside to guanine. Guanosine 5'-diphosphate disodium salt activates adenosine 5'-triphosphate-sensitive K+ channel and is used to study the kinetics and characteristics of GTPases such as those associated with G-protein coupled receptors (GPCR). |
| 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. |