(R,E)-6-hydroxy-6-((8S,9R,10R,13R,14S,16R,17R)-16-hydroxy-4,4,9,13,14-pentamethyl-3,11-dioxo-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-methyl-5-oxohept-3-en-2-yl acetate;(9?,10?,16?,23E)-25-(Acetyloxy)-2-(?-D-glucopyranosyloxy)-16,20-dihydroxy-9-methyl-19-norlanosta-1,5,23-triene-3,11,22-trione; 2-O-?-D-Glucopyranosylcucurbitacin E;Coloside A; Cucurbitacin E 2-O-?-D-glucopyranoside; Cucurbitacin E 2-O-?-D-glucoside; Cucurbitacin E-2-O-glucoside; Elaterinide; Gratiotoxin;?-Elaterin 2-D-Glucopyranoside.