Molecule ID: 45266845

IUPAC Name: (2S,4S,5R,6R)-5-acetamido-2-[(2R,3S,4R,5R,6S)-3-[(2S,3R,4R,5R,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5-hydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid

Description: The molecule is a branched amino tetrasaccharide consisting of the linear sequence beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc having a Neu5Ac residue attached to the galactose via an alpha-(2->3) linkage. Corresponds to the carbohydrate portion of ganglioside GM2. It has a role as an epitope. It is an amino tetrasaccharide and a glucosamine oligosaccharide.

SMILES: CC(O)=N[C@H]1[C@H](O[C@@H]2[C@H](O[C@]3(C(=O)O)C[C@H](O)[C@@H](N=C(C)O)[C@H]([C@H](O)[C@H](O)CO)O3)[C@@H](O)[C@H](O[C@H]3[C@H](O)[C@@H](O)[C@H](O)O[C@@H]3CO)O[C@@H]2CO)O[C@H](CO)[C@H](O)[C@@H]1O

SELFIES: [C][C][Branch1][C][O][=N][C@H1][C@H1][Branch2][#Branch1][C][O][C@@H1][C@H1][Branch2][Ring2][=Branch2][O][C@][Branch1][=Branch1][C][=Branch1][C][=O][O][C][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch1][N][=C][Branch1][C][C][O][C@H1][Branch1][O][C@H1][Branch1][C][O][C@H1][Branch1][C][O][C][O][O][Ring2][Ring1][Ring2][C@@H1][Branch1][C][O][C@H1][Branch2][Ring1][Branch1][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][O][C@@H1][Ring1][=Branch2][C][O][O][C@@H1][Ring2][Ring2][Branch2][C][O][O][C@H1][Branch1][Ring1][C][O][C@H1][Branch1][C][O][C@@H1][Ring2][Branch1][Ring2][O]

InChI: InChI=1S/C31H52N2O24/c1-8(38)32-15-10(40)3-31(30(49)50,56-25(15)17(42)11(41)4-34)57-26-22(47)29(54-23-13(6-36)51-27(48)21(46)20(23)45)53-14(7-37)24(26)55-28-16(33-9(2)39)19(44)18(43)12(5-35)52-28/h10-29,34-37,40-48H,3-7H2,1-2H3,(H,32,38)(H,33,39)(H,49,50)/t10-,11+,12+,13+,14+,15+,16+,17+,18-,19+,20+,21+,22+,23+,24-,25+,26+,27+,28-,29-,31-/m0/s1

Molecular Properties:
- Polar Surface Area: 423.0 Ų
- LogP: -9.4