Isolation and synthesis of vobparicine, a novel type dimeric indole alkaloid

Isolation and synthesis of vobparicine, a novel type dimeric indole alkaloid Pseudovobparicine, A New Dimeric Indole Alkaloid from<i>Tabernaemontana divaricata</i> Antimicrobially Active Alkaloids from Tabernaemontana chippii Antimicrobially Active Alkaloids from Tabernaemontana chippii Bistabercarpamines A and B, first vobasinyl-chippiine-type bisindole alkaloid from Tabernaemontana corymbosa Two New Indole Alkaloids from Tabernaemontana hystrix<scp>Steud</scp>. (Apocynaceae) Antimicrobially active alkaloids from Tabernaemontana pachysiphon Dippinine C, a New Hexacyclic Chippiine Derivative from a Malayan Tabernaemontana Structures of tabernaelegantines A–D and tabernaelegantinines A and B, new indole alkaloids from Tabernaemontana elegans Dippinines A - D, New Iboga-derived Indole Alkaloids from Tabernaemontana