RES
1b:x-dgro-dgal-NON-2:6|1:a|2:keto|3:d
2s:n-glycolyl
3b:x-HEX-1:5
4s:n-acetyl
5b:x-HEX-1:5
6b:x-lgal-HEX-1:5|6:d
LIN
1:1d(5+1)2n
2:3d(2+1)4n
