Bioactivity | Heterophyllin B is an active cyclic peptide isolated from Pseudostellaria heterophylla. Heterophyllin B provides a novel strategy for the treatment of esophageal cancer[1]. |
Invitro | Heterophyllin B (0-200 µM; 12-48 hours) reduces cell viability in the 75, 100 and 200 µM groups, has no effect on 5, 10, 25 and 50 µM groups[1].Heterophyllin B (0-50 µM; 6 hours) suppresses the expression levels of p-PI3K, p-AKT and β-catenin in a dose-dependent manner in ECA-109 cells[1]. Cell Viability Assay[1] Cell Line: |
Name | Heterophyllin B |
CAS | 145459-19-4 |
Formula | C40H58N8O8 |
Molar Mass | 778.94 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | 4°C, protect from light *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light) |