"3\u03B1-Mannobiose" . . . . "3\u03B1-Mannobiose" . . . "3-O-\u03B1--Mannopyranosyl--mannose; \u03B1--Man-(1\u21923)--Man" . . . . . . "\u03B1--Mannopyranosyl-(1\u21923)--mannopyranose" . . . . "(2\u039E,3S,4S,5R,6R)-6-(Hydroxymethyl)-4-{[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxane-2,3,5-triol" .