Bisindigotin, a TCDD Antagonist from the Chinese Medicinal Herb Isatis indigotica

Bisindigotin, a TCDD Antagonist from the Chinese Medicinal Herb <i>Isatis indigotica</i> Bisindigotin, a TCDD Antagonist from the Chinese Medicinal Herb <i>Isatis indigotica</i> Four new indole alkaloids from the roots of Isatis tinctoria Isatisindigoticanine A, a novel indole alkaloid with an unpresented carbon skeleton from the roots of Isatis tinctoria Chemical Constituents ofIsatis indigotica Chemical Constituents of<i>Isatis indigotica</i> Indole alkaloids from the roots of Isatis ingigotica and their antiherpes simplex virus type 2 (HSV-2) activity in vitro Indole alkaloid glycosides from Isatis tinctoria roots New alkaloids from Isatis indigotica Bisindole alkaloids with nitric oxide inhibitory activities from an alcohol extract of the Isatis indigotica roots