Synonyms: b-D-Glucopyranoside, (3b,4a,18b,19S,20S)-19,28-epoxy-23-(b-D-glucopyranosyloxy)-18,29-dihydroxy-18,19-secolupan-3-yl 2-O-b-D-glucopyranosyl-;18,19-Secolupane, b-D-glucopyranoside deriv.; Spiro[chrysene-2(1H),3'(4'H)-[2H]pyran], b-D-glucopyranoside deriv.;Hosenkoside A; b-D-Glucopyranoside,[[1R,2S-[S-(S)],4aR,4bR,6aR,7R,8S,10aR,10bR,12aS]-8-[(2-O-b-D-glucopyranosyl-b-D-glucopyranosyl)oxy]octadecahydro-1-hydroxy-6'-(2-hydroxy-1-methylethyl)-4a,4b,7,10a-tetramethylspiro[chrysene-2(1H),3'(4'H)-[2H]pyran]-7-yl]methyl