Synthesis of cholestane glycosides bearing OSW-1 disaccharide or its 1→4-linked analogue and their antitumor activities

Synthesis of cholestane glycosides bearing OSW-1 disaccharide or its 1→4-linked analogue and their antitumor activities Synthesis of cholestane saponins as mimics of OSW-1 and their cytotoxic activities New Analogues of the Potent Cytotoxic Saponin OSW-1 Syntheses and structure–activity relationship studies of N-substituted-β-d-glucosaminides as selective cytotoxic agents Structural analogues of diosgenyl saponins: Synthesis and anticancer activity Design, synthesis and cytotoxic activity of N-Modified oleanolic saponins bearing A glucosamine Synthesis and cytotoxicities of icogenin analogues with disaccharide residues Synthesis and biological evaluation of 3β-O-neoglycosides of caudatin and its analogues as potential anticancer agents Synthesis and antitumor activities of naturally occurring oleanolic acid triterpenoid saponins and their derivatives Cholestane glycosides with potent cytostatic activities on various tumor cells from Ornithogalum saundersiae bulbs