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