Lactose glycan structure

Cross-references

GlyTouCan : G46271TS

GlyGen : G46271TS

ChEBI : 151141

Glycologue : [[L4Y6][L3]L4G]

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Composition

Hex:4 HexNAc:1

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IUPAC

Gal(b1-4)GlcNAc(b1-6)[Gal(b1-3)]Gal(b1-4)Glc

GlycoCT

RES
1b:x-dglc-HEX-1:5
2b:b-dgal-HEX-1:5
3b:b-dgal-HEX-1:5
4b:b-dglc-HEX-1:5
5s:n-acetyl
6b:b-dgal-HEX-1:5
LIN
1:1o(4+1)2d
2:2o(3+1)3d
3:2o(6+1)4d
4:4d(2+1)5n
5:4o(4+1)6d

GWS

freeEnd--??1D-Glc,p--4b1D-Gal,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,0,0,freeEnd

SMILES

CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1OC[C@@H]2[C@@H]([C@@H]([C@H]([C@@H](O2)O[C@@H]3[C@H](OC([C@@H]([C@H]3O)O)O)CO)O)O[C@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)O)O)CO)O[C@H]5[C@@H]([C@H]([C@H]([C@H](O5)CO)O)O)O)O

InCHI key

LHBWSQYYDGMSCM-FUQFBQCCSA-N

InCHI

InChI=1S/C32H55NO26/c1-7(38)33-13-17(42)25(57-30-22(47)18(43)14(39)8(2-34)53-30)11(5-37)55-29(13)51-6-12-16(41)27(59-31-23(48)19(44)15(40)9(3-35)54-31)24(49)32(56-12)58-26-10(4-36)52-28(50)21(46)20(26)45/h8-32,34-37,39-50H,2-6H2,1H3,(H,33,38)/t8-,9-,10-,11-,12-,13-,14+,15+,16+,17-,18+,19+,20-,21-,22-,23-,24-,25-,26-,27+,28?,29-,30+,31+,32+/m1/s1