Molecule: beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp
An amino tetrasaccharide comprised of two N-acetylated glucosamine residues sulfated on O-6, of which one is at the non-reducing end, and two galactosyl residues, of which one is at the reducing end. It is an intermediate in the keratan sulfate degradation pathway.
Synonyms for beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp :
GlcNAc(S)-Gal-GlcNAc(S)-Gal
WURCS=2.0/3,4,3/[a2112h-1x_1-5][a2122h-1b_1-5_2*NCC/3=O_6*OSO/3=O/3=O][a2112h-1b_1-5]/1-2-3-2/a3-b1_b4-c1_c3-d1
beta-D-GlcNAc6S-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc6S-(1->3)-D-Gal
Molecular Formula: C28H48N2O27S2
Molecular wt: 908.80800 g/mole
Charge: 0
SMILES: CC(=O)N[C@@H]1[C@@H](O)[C@H](O)[C@@H](COS(O)(=O)=O)O[C@H]1O[C@H]1[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]2[C@H](O)[C@@H](NC(C)=O)[C@@H](O[C@@H]2COS(O)(=O)=O)O[C@@H]2[C@@H](O)C(O)O[C@H](CO)[C@@H]2O)[C@@H]1O
InChIKey: YQKNCCREYRQTLA-DXEUWILZSA-N
InChI=1S/C28H48N2O27S2/c1-7(33)29-13-18(38)15(35)11(5-49-58(43,44)45)53-26(13)57-24-17(37)10(4-32)52-28(21(24)41)55-22-12(6-50-59(46,47)48)54-27(14(19(22)39)30-8(2)34)56-23-16(36)9(3-31)51-25(42)20(23)40/h9-28,31-32,35-42H,3-6H2,1-2H3,(H,29,33)(H,30,34)(H,43,44,45)(H,46,47,48)/t9-,10-,11-,12-,13-,14-,15-,16+,17+,18-,19-,20-,21-,22-,23+,24+,25?,26+,27+,28+/m1/s1