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