The molecule is a branched amino decasaccharide comprising a sequence of alpha-sialyl, beta-D-galactosyl, N-acetyl-beta-D-glucosaminyl, alpha-D-mannosyl, beta-D-mannosyl, N-acetyl-beta-D-glucosaminyl and N-acetyl-beta-D-glucosamine residues linked respectively (2->6), (1->4), (1->2), (1->3), (1->4) and (1->4), to the beta-D-mannosyl residue of which is also linked (1->6) a beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->2)-beta-D-alpha-D-mannosyl branch. It has a role as an epitope. It is an amino decasaccharide 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-[(2R,3S,4S,5S,6R)-2-[(2S,3S,4S,5R,6R)-2-[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4R,5R,6R)-5-acetamido-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-[[(2S,3S,4S,5S,6R)-3-[(2S,3R,4R,5S,6R)-3-acetamido-4-hydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-3,5-dihydroxyoxan-4-yl]oxy-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](O[C@@H]2O[C@H](CO)[C@@H](O[C@@H]3O[C@H](CO[C@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]4O[C@@H]4O[C@H](CO)[C@@H](O[C@@H]5O[C@H](CO)[C@H](O)[C@H](O)[C@H]5O)[C@H](O)[C@H]4N=C(C)O)[C@@H](O)[C@H](O[C@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]4O[C@@H]4O[C@H](CO)[C@@H](O[C@@H]5O[C@H](CO[C@]6(C(=O)O)C[C@H](O)[C@@H](N=C(C)O)[C@H]([C@H](O)[C@H](O)CO)O6)[C@H](O)[C@H](O)[C@H]5O)[C@H](O)[C@H]4N=C(C)O)[C@@H]3O)[C@H](O)[C@H]2N=C(C)O)[C@@H](CO)O[C@H]1O
SELFIES: [C][C][Branch1][C][O][=N][C@@H1][C@@H1][Branch1][C][O][C@H1][Branch2][#C][O][O][C@@H1][O][C@H1][Branch1][Ring1][C][O][C@@H1][Branch2][=N][P][O][C@@H1][O][C@H1][Branch2][=Branch1][Ring1][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][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][Branch1][C][O][C@H1][Ring2][Ring1][Branch1][N][=C][Branch1][C][C][O][C@@H1][Branch1][C][O][C@H1][Branch2][Branch2][O][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][Ring2][Branch2][=Branch1][O][C@H1][Branch1][C][O][C@H1][Ring2][Branch2][P][N][=C][Branch1][C][C][O][C@@H1][Branch1][Ring1][C][O][O][C@H1][Ring2][=Branch2][#C][O]
InChI: InChI=1S/C73H121N5O54/c1-17(87)74-33-22(92)6-73(72(112)113,132-59(33)38(94)23(93)7-79)115-16-32-42(98)49(105)53(109)68(124-32)127-57-29(13-85)122-66(37(47(57)103)78-21(5)91)131-62-51(107)41(97)26(10-82)119-71(62)129-60-43(99)31(123-69(54(60)110)128-58-30(14-86)120-64(35(45(58)101)76-19(3)89)125-55-27(11-83)116-63(111)34(44(55)100)75-18(2)88)15-114-70-61(50(106)40(96)25(9-81)118-70)130-65-36(77-20(4)90)46(102)56(28(12-84)121-65)126-67-52(108)48(104)39(95)24(8-80)117-67/h22-71,79-86,92-111H,6-16H2,1-5H3,(H,74,87)(H,75,88)(H,76,89)(H,77,90)(H,78,91)(H,112,113)/t22-,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+,58+,59+,60-,61-,62-,63+,64-,65-,66-,67-,68-,69-,70-,71+,73+/m0/s1
Topological polar surface area: 925.0
XLogP: -21.1