| Bioactivity | Vernolide-B has cytoxicity (ED50s: 3.78, 5.88, 6.42 μg/mL for KB, NCI-661, and HeLa cells respectively). Vernolide B is sesquiterpene lactone that can be isolated from Vernonia cinerea[1]. |
| Name | Vernolide B |
| CAS | 618860-58-5 |
| Formula | C23H30O8 |
| Molar Mass | 434.48 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Kuo YH, et al. Two novel sesquiterpene lactones, cytotoxic vernolide-A and -B, from Vernonia cinerea. Chem Pharm Bull (Tokyo). 2003 Apr;51(4):425-6. |