. . . . "(2R,3R,4S,5S,6R)-6-(hydroxymethyl)-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxane-2,4,5-triol" . . "Sambubiose" . . . . . "Sambubiose" . . . . . . .