alpha-D-Glucopyranoside, 6-O-(2,4,6,8,10,12,14-heptamethyl-1-oxotriacontyl)-4-O-(17-hydroxy-2,4,6,8,10,12,14,16-octamethyl-1-oxodotriacontyl)-2-O-(1-oxohexadecyl)-alpha-D-glucopyranosyl, 6-(17-hydroxy-2,4,6,8,10,12,14,16-octamethyldotriacontanoate) 2-(hydrogen sulfate), monoammonium salt