2. Academic Validation
  3. Steroidal glycosides from the aerial part of Asclepias incarnata

Steroidal glycosides from the aerial part of Asclepias incarnata

  • Phytochemistry. 2000 Feb;53(4):485-98. doi: 10.1016/s0031-9422(99)00560-9.
T Warashina 1,  T Noro
Affiliations

Affiliation

  • 1 Institute for Environmental Sciences, University of Shizuoka, Yada, Japan.
PMID: 10731028 DOI: 10.1016/s0031-9422(99)00560-9
Abstract

The aerial part of Asclepias incarnata afforded 34 pregnane glycosides. These were confirmed to have lineolon, isolineolon, ikemagenin, 12-O-nicotinoyllineolon, deacylmetaplexigenin, metaplexigenin, rostratamine, 12-O-acetyllineolon, 15beta-hydroxylineolon and 15beta-hydroxyisolineolon moieties as their aglycones, and 2.6-dideoxyhexopyranose, glucopyranose and allopyranose as the corresponding sugar constituents. Their structures were determined using both spectroscopic and chemical methods.

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