RES
1b:x-dgal-HEX-x:x
2b:b-dglc-HEX-1:5
3s:n-acetyl
4s:sulfate
5b:b-dgal-HEX-1:5
6b:a-dgro-dgal-NON-2:6|1:a|2:keto|3:d
7s:n-glycolyl
LIN
1:1o(3+1)2d
2:2d(2+1)3n
3:2o(6+1)4n
4:2o(4+1)5d
5:5o(3+2)6d
6:6d(5+1)7n
