| Description | Versicolactone B, a sesquiterpene extracted from Viola yedoensis, exhibits anti-complement activity affecting both the classical and alternative pathways [1]. |
| molecular weight | 248.322 |
| Molecular formula | C15H20O3 |
| CAS | 108885-62-7 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |