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