Bacopaside III, bacopasaponin G, and bacopasides A, B, and C from Bacopa monniera

Chia Chung Hou, Shwu Jiuan Lin, Juei Tang Cheng, Feng-Lin Hsu

Research output: Contribution to journalArticle

60 Citations (Scopus)

Abstract

Two new saponins, 3-O-$(6-O-sulfonyl-β-D-glucopyranosyl-(1→3) $)-α-L-arabinopyranosyl pseudojujubogenin (1) and 3-O-$(α-L-arabinofuranosyl-(1→2)$)- α-L-arabinopyranosyl jujubogenin (2), a new matsutaka alcohol derivative, (3R)-1-octan-3-yl-(6-O-sulfonyl)-β-D-glucopyranoside (3), a new phenylethanoid glycoside, 3,4-dihydroxyphenylethyl alcohol (2-O-feruloyl)-β-D-glucopyranoside (4), and a new glycoside, phenylethyl alcohol $(5-O-p-hydroxybenzoyl-β-D-apiofuranosyl-(1→2) $)-β-D-glucopyranoside (5), were isolated from Bacopa monniera. Their structures were established by NMR, MS, and chemical methods.

Original languageEnglish
Pages (from-to)1759-1763
Number of pages5
JournalJournal of Natural Products
Volume65
Issue number12
DOIs
Publication statusPublished - Dec 1 2002

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ASJC Scopus subject areas

  • Plant Science
  • Chemistry (miscellaneous)
  • Drug Discovery
  • Organic Chemistry
  • Pharmacology

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