15596-26-6 5,14-Dihydroxy-3-beta-((D-xylopyranosyl)oxy)-19-oxo-5-beta-card-20(22)-enolide 5-beta-CARD-20(22)-ENOLIDE, 5,14-DIHYDROXY-3-beta-((D-XYLOPYRANOSYL)OXY)-19-OXO- Strophanthidin-D-xylose Strophanthidin-beta-d-xyloside