Wuchuyuamide V, a new amide alkaloid from the fruits of .

J Asian Nat Prod Res

The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences/Nanjing Botanical Garden Mem. Sun Yat-Sen, Nanjing 210014, China.

Published: January 2020

AI Article Synopsis

  • Lour. is a plant native to tropical Southeast Asia known for its medicinal properties, but its phytochemical analysis has been limited.
  • Researchers isolated three amide alkaloids from the plant's fruits: one new alkaloid, wuchuyuamide V, and two known alkaloids, wuchuyuamide III and wuchuyuamide I.
  • The structures of wuchuyuamide V and wuchuyuamide III were confirmed using advanced techniques like NMR spectroscopy, mass spectrometry, and X-ray diffraction.

Article Abstract

Lour., is a plant species endemic to tropical South East Asia with particular medicinal importance. However, very little analysis in this plant has been studied up to now from a phytochemical viewpoint. One new amide alkaloid (wuchuyuamide V, ), as well as two known amide alkaloids-wuchuyuamide III (), and wuchuyuamide I () were obtained from the fruits of for the first time. The structures of wuchuyuamide V () and wuchuyuamide III () were unambiguously elucidated by 1D and 2D-NMR spectra, mass spectrometry, and single-crystal X-ray diffraction.

Download full-text PDF

Source
http://dx.doi.org/10.1080/10286020.2018.1538212DOI Listing

Publication Analysis

Top Keywords

amide alkaloid
8
wuchuyuamide
5
wuchuyuamide amide
4
alkaloid fruits
4
fruits lour
4
lour plant
4
plant species
4
species endemic
4
endemic tropical
4
tropical south
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!