Certificate of Analysis
| Product Name: | Guanosine |
| Catalog Number: | M19281 |
| CAS Number: | 118-00-3 |
Physical and Chemical Properties
| Formula: | C10H13N5O5 |
| Molecular Weight: | 283.24 |
| Form: | Solid |
| Solubility: | DMSO ≥ 75 mg/mL; Water 1 mg/mL (ultrasonic) |
| Storage: | 4°C, protect from light |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Guanosine (DL-Guanosine) is a purine nucleoside comprising guanine attached to a ribose (ribofuranose) ring via a β-N9-glycosidic bond. Guanosine possesses anti-HSV 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. |