10.1021/np200100a.s002
Victoria L. Challinor
Victoria L.
Challinor
Julia M. U. Stuthe
Julia
M. U. Stuthe
Paul V. Bernhardt
Paul V.
Bernhardt
Reginald P. Lehmann
Reginald P.
Lehmann
William Kitching
William
Kitching
James J. De Voss
James
J. De Voss
Structure and Absolute Configuration of Helosides A and B, New Saponins from <i>Chamaelirium luteum</i>
American Chemical Society
2011
helogenin
steroidal saponins
crystallography
configuration
Chamaelirium luteumInvestigation
chemical degradation
Heloside
heloside
Chamaelirium luteum roots
NMR
isolation
aglycone
New Saponins
Absolute Configuration
2011-07-22 00:00:00
Dataset
https://acs.figshare.com/articles/dataset/Structure_and_Absolute_Configuration_of_Helosides_A_and_B_New_Saponins_from_i_Chamaelirium_luteum_i_/2629078
Investigation of <i>Chamaelirium luteum</i> roots led to the isolation of two new steroidal saponins, helosides A (<b>1</b>) and B (<b>2</b>), that contain a previously unreported aglycone, helogenin (<b>3</b>). Their structures and absolute configuration were elucidated through MS-MS, NMR, chemical degradation, and X-ray crystallography.