New Drimane Sesquiterpenoids from Tidestromia Oblongifolia-Reference-Cited by-同舟云学术

New Drimane Sesquiterpenoids from Tidestromia Oblongifolia

Published:2008-11 Issue:11 Volume:3 Page:1934578X0800301
ISSN:1934-578X
Container-title:Natural Product Communications
language:en
Short-container-title:Natural Product Communications

Author:

Chaudhary Sandeep¹,Thomas Vladimir¹,Todaro Louis¹,LeGendre Onica¹²,Pecic Stevan¹³,Harding Wayne W.¹²³

Affiliation:

1. Department of Chemistry, Hunter College, City University of New York, New York, NY 10065, USA

2. Department of Chemistry, The Graduate Center, City University of New York, New York, NY 10016, USA

3. Department of Biochemistry, The Graduate Center, City University of New York, New York, NY 10016, USA

Abstract

From an acetone extract of the aerial parts of Tidestromia oblongifolia (Amaranthaceae), a new drimane sesquiterpenoid bearing an 11,12,13-trihydroxydrimene skeleton (1), as well as the 11,12 acetonide of 1 were isolated. Three known stigmastane triterpenoids were also isolated. Structures were elucidated with the aid of 1D and 2D NMR spectroscopic techniques. The absolute configuration of 1 was confirmed by single-crystal x-ray crystallography. This is the first report on phytochemical constituents from any plant of the genus Tidestromia and is the first report of the occurrence of drimanes in the Amaranthaceae.

Publisher

SAGE Publications

Subject

Complementary and alternative medicine,Plant Science,Drug Discovery,Pharmacology,General Medicine

Link

http://journals.sagepub.com/doi/pdf/10.1177/1934578X0800301101

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