Molecule: beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp
An amino pentasaccharide comprised of two N-acetylated glucosamine residues sulfated on O-6, and three galactosyl residues, of which one is at the reducing end and another is at the non-reducing end. It is an intermediate in the keratan sulfate degradation pathway.
Synonyms for beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-beta-D-Galp-(1->4)-beta-D-GlcpNAc6S-(1->3)-D-Galp :
Gal-GlcNAc(S)-Gal-GlcNAc(S)-Gal
beta-D-Gal6S-(1->4)-beta-D-GlcNAc6S-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc6S-(1->3)-D-Gal
Molecular Formula: C34H58N2O31S2
Molecular wt: 1054.94900 g/mole
Charge: 0
SMILES: CC(=O)N[C@@H]1[C@@H](O)[C@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O[C@@H]3O[C@H](COS(O)(=O)=O)[C@@H](O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4O)[C@H](O)[C@H]3NC(C)=O)[C@H]2O)[C@@H](COS(O)=O)O[C@H]1O[C@@H]1[C@@H](O)C(O)O[C@H](CO)[C@@H]1O
InChIKey: DMEDGGLTJHWJBH-OVYIXGPZSA-N
InChI=1S/C34H58N2O31S2/c1-8(40)35-15-20(45)26(13(6-57-68(52)53)62-31(15)66-28-18(43)11(4-38)59-30(51)24(28)49)65-34-25(50)29(19(44)12(5-39)61-34)67-32-16(36-9(2)41)21(46)27(14(63-32)7-58-69(54,55)56)64-33-23(48)22(47)17(42)10(3-37)60-33/h10-34,37-39,42-51H,3-7H2,1-2H3,(H,35,40)(H,36,41)(H,52,53)(H,54,55,56)/t10-,11-,12-,13-,14-,15-,16-,17+,18+,19+,20-,21-,22+,23-,24-,25-,26-,27-,28+,29+,30?,31+,32+,33+,34+/m1/s1
Sample reactions for this molecule: