RES
1r:r1
REP
REP1:7o(4+1)2d=-1--1
RES
2b:a-dgal-HEX-1:5
3s:acetyl
4b:b-dgal-HEX-1:5
5b:b-dgal-HEX-1:5
6s:n-acetyl
7b:a-dgal-HEX-1:5
8s:n-acetyl
9s:phosphate
LIN
1:2o(2+1)3n
2:2o(3+1)4d
3:4o(2+1)5d
4:5d(2+1)6n
5:5o(3+1)7d
6:7d(2+1)8n
7:4o(4+1)9n
8:4o(6+1)9n