RES
1b:x-dman-OCT-x:x|1:a|2:keto|3:d
2b:a-dman-HEX-1:5
3s:methyl
4s:anhydro
LIN
1:1o(5+1)2d
2:2o(4+1)3n
3:1d(4+1)4n
4:1o(8+1)4n