Alkaloids of Daphnandra dielsii. II. Daphnine. Isolation and Characterization

Alkaloids of Daphnandra dielsii. II. Daphnine. Isolation and Characterization Daphnine, a unique bisbenzylisoquinoline alkaloid: X-ray crystal structure of its dihydroiodide Nortenuipine-2'b-N-oxide, a New Bisbenzylisoquinoline Alkaloid from Daphnandra dielsii Nortenuipine-2'b-N-oxide, a New Bisbenzylisoquinoline Alkaloid from Daphnandra dielsii 139. Alkaloids of Daphnandra species. Part IV. Observations on repanduline Daphnipaxianines A–D, Alkaloids from <i>Daphniphyllum paxianum</i> Daphhimalenines C and D. New Alkaloids from Daphniphyllum himalense Daphnipaxianines A–D, Alkaloids from <i>Daphniphyllum paxianum</i> Alkaloids of daphnandra species. Part X. The structure of isotenuipine Daphnoldines A and B, Two New Yuzurine Alkaloids with a Four‐Ring System, from the Fruits of Daphniphyllum oldhami