@article{448a461c714046b8b89fee6bfab06f37,
title = "Structure and absolute configuration of helosides A and B, new saponins from Chamaelirium luteum",
abstract = "Investigation of Chamaelirium luteum roots led to the isolation of two new steroidal saponins, helosides A and B, that contain a previously unreported aglycone, helogenin. Their structures and absolute configuration were elucidated through MS-MS, NMR, chemical degradation, and X-ray crystallography.",
keywords = "Crystallography, X-Ray, Liliaceae, Molecular Structure, Nuclear Magnetic Resonance, Biomolecular, Plant Roots, Saponins, Journal Article, Research Support, Non-U.S. Gov't",
author = "Challinor, {Victoria L} and Stuthe, {Julia M U} and Bernhardt, {Paul V} and Lehmann, {Reginald P} and William Kitching and {De Voss}, {James J}",
year = "2011",
month = jul,
day = "22",
doi = "10.1021/np200100a",
language = "English",
volume = "74",
pages = "1557--60",
journal = "Journal of Natural Products",
issn = "0163-3864",
publisher = "American Chemical Society",
number = "7",
}