RES
1r:r1
REP
REP1:6o(3+1)2d=-1--1
RES
2b:b-dgal-HEX-1:5
3b:b-drib-PEN-1:4
4b:b-dglc-HEX-1:5|6:d
5s:amino
6b:a-dglc-HEX-1:5
7s:n-acetyl
LIN
1:2o(4+1)3d
2:3o(3+1)4d
3:4d(3+1)5n
4:4o(4+1)6d
5:6d(2+1)7n