Isolation of tuberospironine A, a novel croomine derivative from Stemona tuberosa Lour.

Pratiwi Pudjiastuti, Stephen G. Pyne, Sugiyanto, Wilford Lie

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)

Abstract

A novel croomine derivative, tuberospironine A (3-epi-tuberospironine) was isolated from the root extracts of Stemona tuberosa Lour. found growing on Seram Island, Moluccas Province, Indonesia. The structure of this novel alkaloid, with unprecedented configuration at C-3 for a croomine derivative, was determined from interpretation of its NMR spectroscopic data.

Original languageEnglish
Pages (from-to)358-360
Number of pages3
JournalPhytochemistry Letters
Volume5
Issue number2
DOIs
Publication statusPublished - Jun 2012

Keywords

  • Croomine
  • Stemona alkaloid
  • Stemona tuberosa

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