Lactose glycan structure

Cross-references

GlyTouCan : G01650PH

GlyGen : G01650PH

ChEBI : 61357

Glycologue : [[f2]L3Y3L4G]

---

Composition

Hex:3 HexNAc:1 dHex:1

---

IUPAC

Fuc(a1-2)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc

GlycoCT

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

GWS

freeEnd--??1D-Glc,p--4b1D-Gal,p--3b1D-GlcNAc,p--3b1D-Gal,p--2a1L-Fuc,p$MONO,Und,0,0,freeEnd

SMILES

C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O[C@@H]2[C@H]([C@H]([C@H](O[C@H]2O[C@@H]3[C@H]([C@@H](O[C@@H]([C@H]3O)CO)O[C@H]4[C@H]([C@H](O[C@H]([C@@H]4O)O[C@@H]5[C@H](OC([C@@H]([C@H]5O)O)O)CO)CO)O)NC(=O)C)CO)O)O)O)O)O

InCHI key

FZIVHOUANIQOMU-YIHIYSSUSA-N

InCHI

InChI=1S/C32H55NO25/c1-7-14(39)18(43)22(47)30(50-7)58-27-19(44)15(40)9(3-34)54-32(27)56-25-13(33-8(2)38)29(52-10(4-35)16(25)41)57-26-17(42)11(5-36)53-31(23(26)48)55-24-12(6-37)51-28(49)21(46)20(24)45/h7,9-32,34-37,39-49H,3-6H2,1-2H3,(H,33,38)/t7-,9+,10+,11+,12+,13+,14+,15-,16+,17-,18+,19-,20+,21+,22-,23+,24+,25+,26-,27+,28?,29-,30-,31-,32-/m0/s1