Structure

Glycan references

GlyTouCan : G04501FH

Composition

Hex:7 HexNAc:5 NeuAc:3

IUPAC

NeuAc(a2-?)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-?)[NeuAc(a2-?)Gal(b1-4)GlcNAc(b1-?)]Man(a1-?)[NeuAc(a2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc

GlycoCT

RES
1b:b-dglc-HEX-1:5
2s:n-acetyl
3b:b-dman-HEX-1:5
4b:a-dman-HEX-1:5
5b:b-dglc-HEX-1:5
6s:n-acetyl
7b:b-dgal-HEX-1:5
8b:a-dgro-dgal-NON-2:6|1:a|2:keto|3:d
9s:n-acetyl
10b:a-dman-HEX-1:5
11b:b-dglc-HEX-1:5
12s:n-acetyl
13b:b-dgal-HEX-1:5
14b:a-dgro-dgal-NON-2:6|1:a|2:keto|3:d
15s:n-acetyl
16b:b-dglc-HEX-1:5
17s:n-acetyl
18b:b-dgal-HEX-1:5
19b:b-dglc-HEX-1:5
20s:n-acetyl
21b:b-dgal-HEX-1:5
22b:a-dgro-dgal-NON-2:6|1:a|2:keto|3:d
23s:n-acetyl
LIN
1:1d(2+1)2n
2:1o(4+1)3d
3:3o(-1+1)4d
4:4o(2+1)5d
5:5d(2+1)6n
6:5o(4+1)7d
7:7o(-1+2)8d
8:8d(5+1)9n
9:3o(-1+1)10d
10:10o(-1+1)11d
11:11d(2+1)12n
12:11o(4+1)13d
13:13o(-1+2)14d
14:14d(5+1)15n
15:10o(-1+1)16d
16:16d(2+1)17n
17:16o(4+1)18d
18:18o(3+1)19d
19:19d(2+1)20n
20:19o(4+1)21d
21:21o(-1+2)22d
22:22d(5+1)23n

References (1)

A comparative study of sialyloligosaccharides isolated from sialidosis and galactosialidosis urine. (1991)
van Pelt J, Kamerling J, Bakker H, Vliegenthart J
Pubmed : 1779619  
Status : Reviewed