| Description | Resibufagin shows strong cytotoxic activity against HeLa cell line. |
| In vitro | A new bufadienolide named 16beta-acetoxy-bufarenogin (1), together with six known bufadienolides, namely, 11alpha,12beta-dihydroxy-bufalin (2), bufotalin (3), hellebrigenin (4), desacetylbufotalin (5), gamabufotalin (6), and Resibufagin (7) were isolated from Chan'Su. Of these, 2 was a new natural product. Their structures were elucidated by spectral methods. |
| molecular weight | 398.499 |
| Molecular formula | C24H30O5 |
| CAS | 20987-24-0 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| References | 1. One new bufadienolide from Chinese drug J Asian Nat Prod Res. 2008 Mar-Apr;10(3-4):233-7. |