ChEBI: Alpha-D-Glcp-(1->6)-alpha-D-Glcp-(1->4)-alpha-D-Glcp-(1->4)-alpha-D-Glcp is a glucotetrose consisting of alpha-maltotriose with a further alpha-D-glucose unit linked to O-6 of the glucose residue at the non-reducing end. It is functionally related to an alpha-maltotriose.