0 B12R1.498 CC1=C(C(=O)O)C(C(C)C)=NO1 B039510 [0,0,0,1,0,0|2,0,1]=4 1 B13R0.1398 CC(=O)\C=C\C=C(/C)CCC=C(C)C B048852 [0,0,0,0,0,2|1,0,0]=3