RES
1b:x-dgal-HEX-x:x
2s:sulfate
3b:x-lgal-HEX-x:x|6:d
4b:x-dglc-HEX-x:x
5s:n-acetyl
6b:x-dgal-HEX-x:x
7b:o-dgal-HEX-0:0|1:aldi
8s:n-acetyl
LIN
1:1o(3+1)2n
2:4d(2+1)5n
3:7d(2+1)8n
