Certificate of Analysis
| Product Name: | Glabrescione B |
| Catalog Number: | M45268 |
| CAS Number: | 65893-94-9 |
Physical and Chemical Properties
| Formula: | C27H30O6 |
| Molecular Weight: | 450.52 |
| Form: | Solid |
| Solubility: | DMSO 100 mg/mL |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Glabrescione B is a selective GLI1 inhibitor that impairs Gli1 activity by interfering with Gli1-DNA interactions. In addition, Glabrescione B inhibits the growth of Hedgehog-dependent tumor cells and suppresses the self-renewal capacity and clonogenic ability of tumor-derived stem cells. |
| 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. |