The molecule is a branched amino octasaccharide comprised of a sequence of alpha-D-mannose, beta-D-mannose, N-acetyl-beta-D-glucosamine and N-acetyl-D-glucosamine residues linked (1->3), (1->4) and (1->4), to the beta-D-mannose of which is (1->6)-linked a tetrasaccharide branch comprising N-acetyl-alpha-neuraminose, beta-D-galactose, N-acetyl-beta-D-glucosamine and alpha-D-mannose residues linked sequentially (2->6), (1->4) and (1->2). It has a role as an epitope. It is an amino octasaccharide and a glucosamine oligosaccharide.
IUPAC name: (2R,4S,5R,6R)-5-acetamido-2-[[(2R,3R,4S,5R,6S)-6-[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2S,3S,4S,5S,6R)-2-[[(2R,3R,4S,5S,6S)-6-[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4R,5R)-5-acetamido-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3,5-dihydroxy-4-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
SMILES: CC(O)=N[C@H]1[C@H](O[C@H]2[C@H](O)[C@@H](N=C(C)O)C(O)O[C@@H]2CO)O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O[C@@H]3O[C@H](CO)[C@@H](O[C@@H]4O[C@H](CO[C@]5(C(=O)O)C[C@H](O)[C@@H](N=C(C)O)[C@H]([C@H](O)[C@H](O)CO)O5)[C@H](O)[C@H](O)[C@H]4O)[C@H](O)[C@H]3N=C(C)O)[C@@H](O)[C@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]3O)[C@@H]2O)[C@@H]1O
SELFIES: [C][C][Branch1][C][O][=N][C@H1][C@H1][Branch2][Ring1][#Branch2][O][C@H1][C@H1][Branch1][C][O][C@@H1][Branch1][#Branch1][N][=C][Branch1][C][C][O][C][Branch1][C][O][O][C@@H1][Ring1][N][C][O][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch2][O][Ring2][O][C@@H1][O][C@H1][Branch2][Branch2][N][C][O][C@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@@H1][Ring1][#Branch2][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch2][Branch1][=C][O][C@@H1][O][C@H1][Branch2][Ring2][#Branch2][C][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][Branch1][C][O][C@H1][Ring2][Ring1][=C][O][C@H1][Branch1][C][O][C@H1][Ring2][Ring2][=Branch2][N][=C][Branch1][C][C][O][C@@H1][Branch1][C][O][C@H1][Branch2][Ring1][Branch1][O][C@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch1][C][O][C@H1][Branch1][C][O][C@@H1][Ring1][#Branch2][O][C@@H1][Ring2][=Branch1][=N][O][C@@H1][Ring2][Branch2][=Branch1][O]
InChI: InChI=1S/C59H98N4O44/c1-14(70)60-27-18(74)5-59(58(91)92,107-48(27)31(76)19(75)6-64)94-13-26-34(79)40(85)43(88)55(101-26)103-46-23(10-68)99-53(30(38(46)83)63-17(4)73)106-50-41(86)33(78)21(8-66)97-57(50)93-12-25-35(80)49(105-54-42(87)39(84)32(77)20(7-65)96-54)44(89)56(100-25)104-47-24(11-69)98-52(29(37(47)82)62-16(3)72)102-45-22(9-67)95-51(90)28(36(45)81)61-15(2)71/h18-57,64-69,74-90H,5-13H2,1-4H3,(H,60,70)(H,61,71)(H,62,72)(H,63,73)(H,91,92)/t18-,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+,47+,48+,49-,50-,51?,52-,53-,54+,55-,56-,57-,59+/m0/s1
Topological polar surface area: 757.0
XLogP: -17.4