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