RES
1b:x-dgal-HEX-1:5
2b:a-dgal-HEX-1:5
3s:sulfate
4b:b-dgal-HEX-1:5
5s:sulfate
LIN
1:1o(3+1)2d
2:2o(2+1)3n
3:2o(4+1)4d
4:2o(6+1)5n