11021-14-0 20-((6-O-alpha-L-Arabinofuranosyl-beta-D-glucopyranosyl)oxy)-12beta-hydroxydammar-24-en-3beta-yl 2-O-beta-D-glucopyranosyl-beta-D-glucopyranoside BRN 1677618 EINECS 234-253-5 Ginsenoside Rc NSC 310104 Panaxoside RC