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