freeEnd--1b1D-Glc,p--4b1D-Gal,p--4b1D-Gal,p(--3b1D-Gal,p(--2a1L-Fuc,p)--3a1D-GalNAc,p)--6b1D-Gal,p--3a1D-GalNAc,p$MONO,Und,0,0,freeEnd
