Header

UZH-Logo

Maintenance Infos

Two new spermidine alkaloids from Chisocheton weinlandii


Tzouros, Manuel; Bigler, Laurent; Bienz, Stefan; Hesse, Manfred; Inada, Akira; Murata, Hiroko; Inatomi, Yuka; Nakanishi, Tsutomu; Darnaedi, Dedy (2004). Two new spermidine alkaloids from Chisocheton weinlandii. Helvetica Chimica Acta, 87(6):1411-1425.

Abstract

The investigation of the MeOH extract of the leaves of Chisocheton weinlandii Harms (Meliaceae) revealed two new open-chain spermidine alkaloids, chisitine 1 (1) and chisitine 2 (2). Their structures were elucidated by NMR spectroscopy, tandem-mass spectrometry, and independant syntheses (Scheme 3). Detailed MS/MS fragmentation pathways are discussed for both compounds based on H/D exchange and 18O-labeling experiments (Schemes 1 and 2).

Abstract

The investigation of the MeOH extract of the leaves of Chisocheton weinlandii Harms (Meliaceae) revealed two new open-chain spermidine alkaloids, chisitine 1 (1) and chisitine 2 (2). Their structures were elucidated by NMR spectroscopy, tandem-mass spectrometry, and independant syntheses (Scheme 3). Detailed MS/MS fragmentation pathways are discussed for both compounds based on H/D exchange and 18O-labeling experiments (Schemes 1 and 2).

Statistics

Citations

10 citations in Web of Science®
9 citations in Scopus®
Google Scholar™

Altmetrics

Downloads

1 download since deposited on 24 Aug 2017
1 download since 12 months
Detailed statistics

Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:07 Faculty of Science > Department of Chemistry
Dewey Decimal Classification:540 Chemistry
Language:English
Date:2004
Deposited On:24 Aug 2017 15:23
Last Modified:24 Aug 2017 15:23
Publisher:Wiley-Blackwell Publishing, Inc.
ISSN:0018-019X
Publisher DOI:https://doi.org/10.1002/hlca.200490129

Download

Preview Icon on Download
Content: Published Version
Filetype: PDF - Registered users only
Size: 250kB
View at publisher