Bioactivity | Cepharadione B (compound 22) is a natural compound isolated from the leaves of Piper sanctum. Cepharadione B is a tyrosinase inhibitor with an IC50 value of 170 μM, and inhibits cell growth in A-549, SK-OV-3, SK-MEL-2, XF-498 and HCT-15 cells[1][2][3]. |
Name | Cepharadione B |
CAS | 55610-02-1 |
Formula | C19H15NO4 |
Molar Mass | 321.33 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Mata R, et al. Antimycobacterial compounds from Piper sanctum. J Nat Prod. 2004;67(12):1961-1968. [2]. Chou SC, et al. The constituents and their bioactivities of Houttuynia cordata. Chem Pharm Bull (Tokyo). 2009;57(11):1227-1230. [3]. Kim SK, et al. Cytotoxic alkaloids from Houttuynia cordata. Arch Pharm Res. 2001;24(6):518-521. |