Mersicarpine, an unusual tetracyclic dihydroindole alkaloid incorporating a seven-membered imine ring
作者： Toh-Seok Kam , G Subramaniam , Kuan-Hon Lim , Yeun-Mun Choo
DOI: 10.1016/J.TETLET.2004.06.039
关键词: Leuconolam 、 Chemistry 、 Mersicarpine 、 Kopsia 、 Carbon skeleton 、 Derivative (chemistry) 、 Alkaloid 、 Stereochemistry 、 Imine 、 Ring (chemistry)
摘要: A novel dihydroindole derivative, viz., mersicarpine, incorporating a tetracyclic carbon skeleton, containing seven-membered imine ring, was obtained from Malayan Kopsia species. The structure established by spectroscopic analysis and possible biogenetic pathway leuconolam precursor is presented.
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