| Description | Raddeanoside 20 can slightly suppress the superoxide generation induced by N-formyl-methionyl-leucyl-phenylalanine (fMLP) in a concentration dependent manner. |
| In vitro | The effects of these triterpenoids on superoxide generation, tyrosyl phosphorylation of proteins and translocation of cytosolic compounds, such as p47(phox), p67(phox) and Rac to the cell membrane in human neutrophils was investigated. The superoxide generation induced by N-formyl-methionyl-leucyl-phenylalanine (fMLP) was slightly suppressed by hederasaponin B, Raddeanoside 20 and raddeanoside 21 in a concentration dependent manner. The superoxide generation induced by arachidonic acid (AA) was suppressed by hederasaponin B and raddeanoside 21 significantly. |
| molecular weight | 913.1 |
| Molecular formula | C47H76O17 |
| CAS | 335354-79-5 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| References | 1. Antiperoxidation activity of triterpenoids from rhizome of Anemone raddeana.Fitoterapia. 2009 Mar;80(2):105-11. |