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Heterophyllin B
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Product Name Heterophyllin B
Price: $103 / 10mg
Catalog No.: CN01091
CAS No.: 145459-19-4
Molecular Formula: C40H58N8O8
Molecular Weight: 778.95 g/mol
Purity: >=98%
Type of Compound: Alkaloids
Physical Desc.: Powder
Source: The roots of Pseudostellaria heterophylla.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
SMILES: CC[C@@H]([C@@H]1NC(=O)[C@@H]2CCCN2C(=O)[C@@H]2CCCN2C(=O)[C@@H]2CCCN2C(=O)[C@@H](NC(=O)CNC(=O)CNC(=O)[C@@H](NC1=O)Cc1ccccc1)CC(C)C)C
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Description Heterophyllin B is an active cyclic peptide isolated from Pseudostellaria heterophylla. Heterophyllin B provides a novel strategy for the treatment of esophageal cancer[1].
In Vitro 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: ECA-109 cells Concentration: 5 µM, 10 µM, 25 µM, 50 µM, 75 µM, 100 µM and 200 µM Incubation Time: 12, 24 and 48 hours Result: Decreased cell viability at high concentrations. Western Blot Analysis[1] Cell Line: ECA-109 cells Concentration: 0 µM, 10 µM, 25 µM, 50 µM Incubation Time: 6 hours Result: Decreased the phosphorylation of PI3K/AKT and the expression of β-catenin.
Density1.3±0.1 g/cm3
Boiling Point1159.7±65.0 °C at 760 mmHg
Flash Point655.1±34.3 °C
Exact Mass778.437744
PSA223.88000
LogP-1.82
Vapour Pressure0.0±0.3 mmHg at 25°C