[6)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->6)]-alpha-D-Man-(1->]n
[6)-alpha-d-man-(1->2)-alpha-d-man-(1->2)-[alpha-d-man-(1->2)-alpha-d-man-(1->6)]-alpha-d-man-(1->]n
A mannan consisting of repeating branched pentamannoside units joined via α-(1→6)-linkages.