| Description | Tenuiphenone B, a benzophenone derivative, was isolated from the ethanolic extract of Polygala tenuifolia. |
| molecular weight | 570.5 |
| Molecular formula | C25H30O15 |
| CAS | 870298-00-3 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |