Two new taraxastane-type triterpenoids from the fruit of Cicuta virosa L. var latisecta Celak

Two new taraxastane-type triterpenoids, 20-taraxastene-3β,12β,16β-triol 1 and 3β-feruloyloxy-20-taraxastene-16β,28-diol 2, were isolated from the fruit of Cicuta virosa L. var latisecta Celak. There structures were elucidated by ESI-MS, 1D- and 2D-NMR spectroscopic methods.