11076-25-8 559-58-0 CARD-20(22)-ENOLIDE, 3-((2,6-DIDEOXY-3-O-METHYL-alpha-L-ARABINO-HEXOPYRANOSYL)OX Card-20(22)-enolide, 3-((2,6-dideoxy-3-O-methyl-alpha-L-arabino-hexopyranosyl)oxy)-12,14-dihydroxy-11-oxo-, (3-beta,5-beta,12-beta)- Pseudocaudoside