RES
1b:b-dara-HEX-2:5|2:keto
2b:a-dglc-HEX-1:5
3b:b-dglc-HEX-1:5
4s:acetyl
LIN
1:1o(2+1)2d
2:2o(2+1)3d
3:3o(3+1)4n