This book is an account of the phytochemical analysis of two genera, Vernonia and Vepris which are used as remedies for illness by the Kalenjin community of Kenya. Species of Vernonia are known to yield sesquiterpene lactones, which typify the genus Это и многое другое вы найдете в книге Phytochemistry and Biological Activity of Secondary Metabolites (Joyce Kiplimo and Neil Koorbanally)