Next Article in Journal
Metabolomics-Based Screening of Biofilm-Inhibitory Compounds against Pseudomonas aeruginosa from Burdock Leaf
Previous Article in Journal
The Biosynthetic Pathways of Tanshinones and Phenolic Acids in Salvia miltiorrhiza
Article Menu

Export Article

Open AccessCommunication
Molecules 2015, 20(9), 16255-16265; doi:10.3390/molecules200916255

Novel Steroidal Glycosides from the Bulbs of Lilium pumilum

School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan
These authors contributed equally to this work.
*
Author to whom correspondence should be addressed.
Academic Editor: Derek J. McPhee
Received: 25 June 2015 / Revised: 25 August 2015 / Accepted: 31 August 2015 / Published: 8 September 2015
(This article belongs to the Section Natural Products)
View Full-Text   |   Download PDF [733 KB, uploaded 8 September 2015]   |  

Abstract

Examination of the bulbs of Lilium pumilum (Liliaceae) led to the isolation of four novel steroidal glycosides (14) with a 2,3,4-trisubstituted β-d-glucopyranosyl unit. In 1 and 3, the α-L-arabinopyranosyl moiety is linked to C-3 of the inner trisubstituted β-D-glucopyranosyl group and is present as an usual 4C1 conformation. In contrast, in 2 and 4, the α-L-arabinopyranosyl moiety, which is attached to C-4 of the inner trisubstituted β-D-glucopyranosyl group, is present as a 1C4 conformation. The structures of the new steroidal glycosides were determined based on the results of spectroscopic analyses, including two-dimensional (2D) NMR data and hydrolysis. View Full-Text
Keywords: Lilium pumilum; Liliaceae; steroidal glycosides Lilium pumilum; Liliaceae; steroidal glycosides
Figures

Figure 1

This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

Supplementary material

Scifeed alert for new publications

Never miss any articles matching your research from any publisher
  • Get alerts for new papers matching your research
  • Find out the new papers from selected authors
  • Updated daily for 49'000+ journals and 6000+ publishers
  • Define your Scifeed now

SciFeed Share & Cite This Article

MDPI and ACS Style

Matsuo, Y.; Takaku, R.; Mimaki, Y. Novel Steroidal Glycosides from the Bulbs of Lilium pumilum. Molecules 2015, 20, 16255-16265.

Show more citation formats Show less citations formats

Related Articles

Article Metrics

Article Access Statistics

1

Comments

[Return to top]

Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top