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