5-beta-Card-20(22)-enolide, 3-beta-(beta-galactopyranosyloxy)-5,14-dihydroxy-19-oxo-, 2',3',4',6'-tetraacetate FH5081000 Strofantidina beta-galattoside tetracetato [Italian] Strophanthidin-beta-tetraacetyl-d-galactoside