4α-Mannobiose

Man-α-1,4-Man

4-O-α-Mannobiose

4-O-(a-D-Mannopyranosyl)-D-mannose

4-O-A-D-MANNOPYRANOSYL-D-MANNOPYRANOSE

α-D-Man(1-4)-D-Man, 4-O-α-D-Mannopyranosyl-D-mannopyranose