RES
1r:r1
REP
REP1:7o(3+2)2d=-1--1
RES
2b:a-dgro-lgal-NON-x:x|1:a|2:keto|3:d|9:d
3s:amino
4s:n-acetyl
5b:a-dglc-HEX-1:5
6s:n-acetyl
7b:a-lgal-HEX-1:5|6:d
8s:amino
LIN
1:2d(5+1)3n
2:2d(7+1)4n
3:2o(8+1)5d
4:5d(2+1)6n
5:5o(3+1)7d
6:7d(2+1)8n