Novel guaianoids, nardoguaianone E-I, from Nardostachys chinensis roots

Authors
Takaya, Y Akasaka, M Takeuji, Y Tanitsu, M Niwa, M Oshima, Y
Citation
Y. Takaya et al., Novel guaianoids, nardoguaianone E-I, from Nardostachys chinensis roots, TETRAHEDRON, 56(39), 2000, pp. 7679-7683
Citations number
4
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON
ISSN journal
00404020 → ACNP
Volume
56
Issue
39
Year of publication
2000
Pages
7679 - 7683
Database
ISI
SICI code
0040-4020(20000922)56:39<7679:NGNEFN>2.0.ZU;2-9
Abstract
Five novel guaianoids, nardoguaianone E-I (1-5), were isolated from Nardost achys chinensis roots. They possessed a dienone moiety in their molecules. The relative structures were elucidated by spectral means and chemical tran sformation, and the absolute configurations were determined using the modif ied Mosher's method and by comparison of their CD spectra. (C) 2000 Elsevie r Science Ltd. All rights reserved.