freeEnd--1b1D-GlcNAc,p(--4b1D-GlcNAc,p--4b1D-Man,p(--?a1D-Man,p--2?1D-GlcNAc,p(--3?1L-Fuc,p)--4?1D-Gal,p)--?a1D-Man,p)--6a1L-Fuc,p}--??1D-GlcNAc,p--4?1D-Gal,p$MONO,Und,0,0,freeEnd
