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