freeEnd--1?1D-Glc,p--??1D-Glc,p--??1D-Glc,p--??1D-Glc,p--??1D-Glc,p(--??1D-Glc,p--??1D-Glc,p)--??1D-Glc,p$MONO,Und,0,0,freeEnd