59905-64-5 D-Glc, O-beta-glc-(1-4)-O-beta-D-mannopyranosyl D-Glucose, O-D-glucopyranosyl-(1-4)-O-D-mannopyranosyl-(1-4) D-Glucose, O-beta-D-glucopyranosyl, (1-4)-O-beta-D-mannopyranosyl Glc-glc-(1-4)-mannopyranosyl