Head-to-tail bisbenzylisoquinoline alkaloids from Cyclea sutchuenensis

Head-to-tail bisbenzylisoquinoline alkaloids from Cyclea sutchuenensis Three cissampareine-type bisbenzylisoquinoline alkaloids from Cyclea species A new subgroup of bisbenzylisoquinoline alkaloids: (+)-cycleatjehenine and (+)-cycleatjehine Tumor Inhibitors. LXXIX. New alkaloids and related artifacts from Cyclea peltata Bisbenzylisoquinoline Alkaloids from the Roots of Cyclea tonkinensis Cytotoxic Bisbenzylisoquinoline Alkaloids from the Roots of <i>Cyclea racemosa</i> Cytotoxic Bisbenzylisoquinoline Alkaloids from the Roots of <i>Cyclea racemosa</i> Cytotoxic and Antimalarial Bisbenzylisoquinoline Alkaloids from Cyclea barbata Cytotoxic and Antimalarial Bisbenzylisoquinoline Alkaloids from Cyclea barbata Cycleanine N-oxide, a New Alkaloid fromSynclisia scabrida