Two lignans, one alkaloid, and flavanone from the twigs of Feroniella lucida

Two lignans, one alkaloid, and flavanone from the twigs of Feroniella lucida Cytotoxic Lignans from the Stem Bark of <i>Magnolia officinalis</i> Two New Lignans from the Stem Bark of Magnolia obovata and Their Cytotoxic Activity Feroniellides A and B, apotirucallane triterpenes with novel cyclic acetals from Feroniella lucida Cytotoxic lignans from formosan Hernandia nymphaeifolia Ferruginenes A−C from <i>Rhododendron ferrugineum</i> and Their Cytotoxic Evaluation Cytotoxic Lignans from Fruits of <i>Cleistanthus indochinensis</i>: Synthesis of Cleistantoxin Derivatives Limonoids from the Leaves of <i>Cipadessa baccifera</i> Lignans from the Roots of <i>Saururus chinensis</i> Structure and Stereochemistry of New Cytotoxic Clerodane Diterpenoids from the Bark of <i>Casearia </i><i>l</i><i>ucida </i>from the Madagascar Rainforest