| Description | 3, 8''-Biapigenin can modulate intracellular ROS production. |
| In vitro | The phytochemical investigation of the ethyl acetate extract of Hypericum thasium has led to the characterization of four benzophenone derivatives 1-4, a known benzophenone 5 and four known flavonoids, quercetin (6), quercitrin (7), isoquercetin (8), and 3,8'-Biapigenin (9). Lucigenin- and luminal-based chemiluminescence assays were employed to monitor the inhibitory activity of these compounds towards the production of reactive oxygen species (ROS) by human polymorphoneutrophils (PMNs). |
| Synonyms | 3,8'-Biapigenin, 3,8″-双芹菜素 |
| molecular weight | 538.46 |
| Molecular formula | C30H18O10 |
| CAS | 101140-06-1 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| References | 1. Cellular reactive oxygen species inhibitory constituents of Hypericum thasium Griseb.Phytochemistry. 2009 Jan;70(2):244-9. |