| Description | New compound 4 is a natural product of Pueraria, Fabaceae. The catalog number is TN6434. New compound 4 can be used as a reference standard. |
| molecular weight | 578.5 |
| Molecular formula | C27H30O14 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |