Certificate of Analysis
| Product Name: | Helioxanthin |
| Catalog Number: | M41161 |
| CAS Number: | 18920-47-3 |
Physical and Chemical Properties
| Formula: | C20H12O6 |
| Molecular Weight: | 348.31 |
| Form: | Solid |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Chemical Structure: |  |
Product Information
| Description: | Helioxanthin (ACH126447) and its analogues exhibit significant in vitro antiviral activity against hepatitis B virus (HBV, EC50=1 uM) and flavivirus. |
| 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. |