Molecule ID: 146672861

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

Description: The molecule is a branched amino hexasaccharide consisting of a D-glucosyl residue beta-linked to a 3-aminopropyl group and which carries an N-acetyl-beta-D-glucosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-glucosyl unit linked (1->6) and an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl unit linked (1->4). Its conjugation to the carrier protein CRM197 elicits an immune response to type III Group B Streptococcus (GBSIII) indicating that it may suffice as a synthetic vaccine antigen. It is an amino hexasaccharide and a glycoside. It derives from a beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-beta-D-Glcp-(1->6)-[alpha-Neup5Ac-(2->3)-beta-D-Galp-(1->4)]-beta-D-GlcpNAc.

SMILES: CC(O)=N[C@H]1[C@H](OCCCN)O[C@H](CO[C@@H]2O[C@H](CO)[C@@H](O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4N=C(C)O)[C@H]3O)[C@H](O)[C@H]2O)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[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]2O)[C@@H]1O

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

InChI: InChI=1S/C48H82N4O34/c1-14(58)50-24-17(61)7-48(47(73)74,85-39(24)27(63)18(62)8-53)86-41-30(66)21(11-56)79-46(36(41)72)83-38-23(81-42(75-6-4-5-49)26(32(38)68)52-16(3)60)13-76-44-34(70)33(69)37(22(12-57)80-44)82-45-35(71)40(29(65)20(10-55)78-45)84-43-25(51-15(2)59)31(67)28(64)19(9-54)77-43/h17-46,53-57,61-72H,4-13,49H2,1-3H3,(H,50,58)(H,51,59)(H,52,60)(H,73,74)/t17-,18+,19+,20+,21+,22+,23+,24+,25+,26+,27+,28+,29-,30-,31+,32+,33+,34+,35+,36+,37+,38+,39+,40-,41-,42+,43-,44+,45-,46-,48-/m0/s1

Molecular Properties:
- Polar Surface Area: 605.0 Ų
- LogP: -14.9