Arborisidine and Arbornamine, Two Monoterpenoid Indole Alkaloids with New Polycyclic Carbon–Nitrogen Skeletons Derived from a Common Pericine Precursor

Arborisidine and Arbornamine, Two Monoterpenoid Indole Alkaloids with New Polycyclic Carbon–Nitrogen Skeletons Derived from a Common Pericine Precursor Arboridinine, a Pentacyclic Indole Alkaloid with a New Cage Carbon–Nitrogen Skeleton Derived from a Pericine Precursor Arboflorine, an Unusual Pentacyclic Monoterpenoid Indole Alkaloid Incorporating a Third Nitrogen Atom Arboduridine, a hexacyclic caged monoterpenoid indole incorporating cyclohexane, piperidine, and bridged-fused pyrrolidine-tetrahydrofuran moieties An overview: total synthesis of arborisidine, and arbornamine Arbophylline, a novel heptacyclic indole with a cage skeleton incorporating an acetal moiety A Cytotoxic Indole Characterized by Incorporation of a Unique Carbon–Nitrogen Skeleton and Two Pentacyclic Corynanthean Alkaloids Incorporating a Substituted Tetrahydrofuranone Ring from Kopsia arborea Secoleuconoxine and Oxopericine Derivatives from Kopsia Two New Aspidosperma Indole Alkaloids from Yunnan Kopsia arborea Two New Aspidosperma Indole Alkaloids from Yunnan Kopsia arborea