Molecule: alpha-L-Fucp-(1->4)-[beta-D-Galp-(1->3)]-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-D-Glcp

A branched amino pentasaccharide comprising one fucose, two galactose, one glucosamine and one glucose unit (at the reducing end), linked as shown.
Synonyms for alpha-L-Fucp-(1->4)-[beta-D-Galp-(1->3)]-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-D-Glcp :
(Gal)2 (Glc)1 (GlcNAc)1 (LFuc)1
6-deoxy-alpha-L-galactopyranosyl-(1->4)-[beta-D-galactopyranosyl-(1->3)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)-D-glucopyranose
Fucalpha1->4(Galbeta1->3)GlcNAcbeta1->3Galbeta1->4Glc
Galbeta1->3(Fucalpha1->4)GlcNAcbeta1->3Galbeta1->4Glc
LNF-II
Lacto-N-fucopentaitol II
Lacto-N-fucopentaose II
Lewis a
Lewis a pentasaccharide
WURCS=2.0/4,5,4/[a2122h-1x_1-5][a2112h-1b_1-5][a2122h-1b_1-5_2*NCC/3=O][a1221m-1a_1-5]/1-2-3-2-4/a4-b1_b3-c1_c3-d1_c4-e1
alpha-Fuc-(1->4)-[beta-Gal-(1->3)]-beta-GlcNAc-(1->3)-beta-Gal-(1->4)-Glc
alpha-L-Fuc-(1->4)-[beta-D-Gal-(1->3)]-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-D-Glc
alpha-L-fucosyl-(1->4)-[beta-D-galactosyl-(1->3)]-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-D-glucose
beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-D-Glc
Molecular Formula: C32H55NO25
Molecular wt: 853.77080 g/mole
Charge: 0
SMILES: C[C@@H]1O[C@@H](O[C@@H]2[C@@H](CO)O[C@@H](O[C@H]3[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]4[C@H](O)[C@@H](O)C(O)O[C@@H]4CO)[C@@H]3O)[C@H](NC(C)=O)[C@H]2O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@@H](O)[C@H](O)[C@@H]1O
InChIKey: DUKURNFHYQXCJG-JEOLMMCMSA-N
InChI=1S/C32H55NO25/c1-7-14(39)17(42)21(46)30(50-7)56-25-12(6-37)54-29(13(33-8(2)38)26(25)57-31-22(47)18(43)15(40)9(3-34)52-31)58-27-16(41)10(4-35)53-32(23(27)48)55-24-11(5-36)51-28(49)20(45)19(24)44/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
CHEBI:61334
Sample reactions for this molecule:
FUT2 transfers Fuc to LeA to form LeB
FUT3 transfers Fuc to Type 1 chains to form LeA