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