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A New Dimeric Alkaloid from the Leaf of Psychotria calocarpa

✍ Scribed by Hua Zhou; Hong-Ping He; Yue-Hu Wang; Xiao-Jiang Hao

Publisher: John Wiley and Sons
Year: 2010
Tongue: German
Weight: 154 KB
Volume: 93
Category: Article
ISSN: 0018-019X
DOI: 10.1002/hlca.200900439

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✦ Synopsis

Abstract

Psychotriasine was isolated from the leaves of Psychotria calocarpa (Rubiaceae). The structure was established by spectroscopic methods including 2D‐NMR analysis. To the best of our knowledge, psychotriasine is the first example of a dimeric tryptamine‐related alkaloid that contains a free N^α^‐methyltryptamine unit in the molecule.

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