phyllanthoside/phyllanthus acuminatus

Phyllanthoside is a glycoside isolated from the roots of the Central American tree Phyllanthus acuminatus Vahl with antitumor activity against murine B-16 melanoma and P-388 leukemia. We report a reversed-phase high-performance liquid chromatographic assay for phyllanthoside in plasma using a 25-cm

The isolation and structural elucidation of a new Phyllanthus glycoside, phyllanthostatin 6 [7], was summarized. Phyllanthostatin 6 [7] was isolated from the roots of Phyllanthus acuminatus (Euphorbiaceae) and was found to inhibit (ED50 = 0.35 micrograms/ml) growth of the murine P-388 lymphocytic