ALPHA-FUC-[1->2]-BETA-GAL-[1->4][ALPHA-FUC-(1->3)]-BETA-GLCNAC-[1->3]-BETA-GAL-[1->4]-GLC;LACTO-N-NEO-DIFUCOHEXAOSE I;LEWIS Y HEXASACCHARIDE;LEY-LACTOSE;α-fuc-(1→2)-β-gal-(1→4)(α-fuc-[1→3])-β-glcnac-(1→3)-β-gal-(1→4)-glc;Lacto-N-neo-difucohexaoseI, Ley-lactose, α-Fuc-(1-2)-β-Gal-(1-4)(α-Fuc-[1-3])-β-GlcNAc-(1-3)-β-Gal-(1-4)-Glc;Lacto-N-neodifucohexaose I (LNnDFH I);4]-GLC;LNnDFH I;Lacto-N-neodifucohexaose I