0 B11R1.19 CC1=CCC(C(C)(C)O)CC1 YMDB01373 [1,1,0,0,0,0|0,0,2]=4 1 B11R1.21 C=C(C)C1CC=C(C)C(=O)C1 YMDB01648 [1,1,0,0,0,0|0,0,1]=3 2 B11R1.220 CC1=CCC(O)(C(C)C)CC1 YMDB01790 [1,1,0,0,0,0|0,0,2]=4