产品描述:
Isomitraphylline is an alkaloid that has been found in U. tomentosa and has anticancer activity.{66755,51659} It is an antagonist of ecdysteroid receptors in a reporter assay using Drosophila BII cells (EC50 = 160 µM).{66755} Isomitraphylline (50 or 100 µM) reduces the proliferation of, and induces apoptosis in, CCRF CEM C7H2 lymphoblastic leukemia cells.{51659}