Studies on the Alkaloids of Menispermaceous Plants. CCLII. : Alkaloids of Stephania Sasakii HAYATA. (8). : On the Tertiary Base

Studies on the Alkaloids of Menispermaceous Plants. CCLII. : Alkaloids of Stephania Sasakii HAYATA. (8). : On the Tertiary Base 4-Hydroxycrebanine, a new 4-hydroxyaporphine alkaloid, and (R)-roemeroline from Stephania sasakii Hayata. 4-Hydroxycrebanine, a new 4-hydroxyaporphine alkaloid, and (R)-roemeroline from Stephania sasakii Hayata. Alkaloids from the Fruits of Stephania japonica, 3. Structures of Prostephanaberrine and Stephanaberrine, Two New Hasubanan Alkaloids Alkaloids of Stephania japonica var. australis The alkaloids of Stephania sasakii: Structure of five new alkaloids New Morphinane and Hasubanane Alkaloids from Stephania cepharantha Studies on the Alkaloids of Menispermaceous Plants. CCXXX. Alkaloids of Formosan Stephania japonica MIERS.(5) Structure of Prometaphanine Alkaloids of Stephania japonica var. australis (+)-3′,4′-dihydrostephasubine, a bisbenzylisoquinoline alkaloid from Stephania hernandifolia