Figure 1From: Therapeutic and immunoregulatory effects of water-soluble alkaloids E2-a from Sophora moorcroftiana seeds as a novel potential agent against echinococcosis in experimentally protoscolex-infected miceThe constituent of S. moorcroftiana seed alkaloids were analyzed with thin layer chromatography (TLC) and high performance liquid chromatography (HPLC). A The TLC shows E2-a with Rf 0.93 and E2-b with Rf 0.54 in comparison with the lanes of oxymatrine (OMT), oxysophocarpine (OSC), matrine (MT) and sophocarpine (SC), respectively. B The typical HPLC chromatograms of a mixture of standards with matrine and sophocarpine (upper panel) and E2-a (lower panel) are shown. The peaks of 1 and 2 are matrine and sophocarpine, respectively.Back to article page