96829-53-7 Pregn-5-en-20-one, 3-((O-2,6-dideoxy-3-O-methyl-alpha-L-ribo-hexopyranosyl-(1-4)-O-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranosyl-(1-4)-O-2,6-dideoxy-3-O-methyl-alpha-L-lyxo-hexopyranosyl-(1-4)-2,6-dideoxy-3-O-methyl-beta-D-ribo-hexopyranosyl)oxy)-12-(((2E)-3,4-dimethyl-1-oxo-2-pentenyl)oxy)-8,14,17-trihydroxy-, (3beta,12beta,14beta,17alpha)-