英文别名Rebaudioside X; (4alpha)-13-[(O-beta-D-Glucopyranosyl-(1-2)-O-[beta-D-glucopyranosyl-(1-3)]-beta-D-glucopyranosyl)oxy]-kaur-16-en-18-oic acid O-beta-D-glucopyranosyl-(1-2)-O-[beta-D-glucopyranosyl-(1-3)]-beta-D-glucopyranosyl ester; Kaur-16-en-18-oic acid, 13-[(O-β-D-glucopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl)oxy]-, O-β-D-glucopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl ester, (4α)-; ebaudioside M; 13-[(2-O-β-D-glucopyranosyl-3-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]-ent-kaur-16-en-19-oic acid[(2-O-β-D-glucopyranosyl-3-O-β-D-glucopyranosyl-β-D-glucopyranosyl) ester]; Reb X; 13-[(2-O-(β-D-glucopyranosyl)-3-O-(β-D-glucopyranosyl)-β-D-glucopyranosyl)oxy]ent-kaur-16-en-19-oic acid 2-O-(β-D-glucopyranosyl)-3-O-(β-D-glucopyranosyl)-β-D-glucopyranosyl ester; reb M; (2S,3R,4S,5R,6R)-5-Hydroxy-6-(hydroxymethyl)-3,4-bis(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl (4R,4aS,6aR,9S,11aR,11bS)-9-(((2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-3,4-bis(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-4,11b-dimethyl-8-methylenetetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4-carboxylate 
