An Abeis procera-derived tetracyclic triterpene containing a steroid-like nucleus core and a lactone side chain attenuates in vitro survival of both Fasciola hepatica and Schistosoma mansoni

Helen Whiteland, Anand Chakroborty, Josephine Forde-Thomas, Alessandra Crusco, Alan Cookson, Jackie Hollinshead, Caroline Fenn, Barbara Bartholomew, Peter A. Holdsworth, Maggie Fisher, Robert J. Nash, Karl Hoffmann