| related_synonym: | (Gal)1 (GlcNAc)1 (LFuc)2; 6-deoxy-alpha-L-galactopyranosyl-(1->3)-[6-deoxy-alpha-L-galactopyranosyl-(1->2)-beta-D-galactopyranosyl-(1->4)]-2-acetamido-2-deoxy-D-glucopyranose; Formula=C26H45NO19; Fucalpha1-2Galbeta1-4(Fucalpha1-3)GlcNAc; InChI=1S/C26H45NO19/c1-6-12(31)15(34)18(37)24(40-6)45-21-11(27-8(3)30)23(39)42-10(5-29)20(21)44-26-22(17(36)14(33)9(4-28)43-26)46-25-19(38)16(35)13(32)7(2)41-25/h6-7,9-26,28-29,31-39H,4-5H2,1-3H3,(H,27,30)/t6-,7-,9+,10+,11+,12+,13+,14-,15+,16+,17-,18-,19-,20+,21+,22+,23?,24-,25-,26-/m0/s1; InChIKey=SRHNADOZAAWYLV-VIXGDSECSA-N; Le(y); Le(y) tetrasaccharide; Lewis Y; Lewis y antigen; Lewis y tetrasaccharide; SMILES=C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]2O[C@@H]2[C@@H](CO)OC(O)[C@H](NC(C)=O)[C@H]2O[C@@H]2O[C@@H](C)[C@@H](O)[C@@H](O)[C@@H]2O)[C@@H](O)[C@H](O)[C@@H]1O; WURCS=2.0/3,4,3/[a2122h-1x_1-5_2*NCC/3=O][a1221m-1a_1-5][a2112h-1b_1-5]/1-2-3-2/a3-b1_a4-c1_c2-d1; alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-D-GlcNAc; alpha-L-fucosyl-(1->2)-beta-D-galactosyl-(1->4)-[alpha-L-fucosyl-(1->3)]-N-acetyl-D-glucosamine |