Certificate of Analysis
| Product Name: | Qingyangshengenin-A |
| Catalog Number: | M4359 |
| CAS Number: | 106644-33-1 |
Physical and Chemical Properties
| Formula: | C49H72O17 |
| Molecular Weight: | 933.09 |
| Form: | Solid |
| Storage: | 4°C, protect from light, dry, sealed |
| Chemical Structure: |  |
Product Information
| Description: | Qingyangshengenin A, A C-21 steroid isolated from Cynanchum otophyllum Schneid, has antiepileptic 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. |