Certificate of Analysis
| Product Name: | Isoscopoletin |
| Catalog Number: | M4789 |
| CAS Number: | 776-86-3 |
Physical and Chemical Properties
| Formula: | C10H8O4 |
| Molecular Weight: | 192.17 |
| Form: | Solid |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
Analytical Data
| QC Standard: | >98% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Isoscopoletin (6-Hydroxy-7-methoxycoumarin) is an active ingredient in artemisia argyi leaves. Isoscopoletin showed significant inhibition of cell proliferation, with IC50 values of 4.0 μM and 1.6 μM against human CCRF-CEM leukemia cells and CEM/ADR5000 drug-resistant subline, respectively. Isoscopoletin (6-Hydroxy-7-methoxycoumarin) has the activity of inhibiting HBV replication. |
| 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. |