Blood Group A Tetrasaccharide

Blood Group A Tetrasaccharide

59957-92-5

C₂₆H₄₅NO₂₀

C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O[C@@H]2[C@H]([C@H]([C@H](O[C@H]2O[C@@H]3[C@H](O[C@H]([C@@H]([C@H]3O)O)O)CO)CO)O)O[C@@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)NC(=O)C)O)O)O

α-tetrasaccharide from human urine ; a-tetrasaccharide from human urine ; n-[(2s,3r,4r,5s,6r)-6-(hydroxymethyl)-2-[(2r,3r,4s,5s,6r)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-5-[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-[(2s,3s,4r,5s,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-3-yl]acetamide ; galnac-alpha1-3gal-beta1(2-fuc-alpha1)-4 glc ; blood group a type ii tetrasaccharide ; α-d-galnac-(1-3)[α-l-fuc-(1-2)]-β-d-gal-(1-4)-d-glc ; a-tetrasaccharide