0 B11R1.19 CC1=CCC(C(C)(C)O)CC1 YMDB01373 [0,0,1,0,0,0|0,0,2]=3 1 B12R1.976 CC1(O)CCC(C(C)(C)O)CC1 YMDB01789 [0,1,1,0,0,0|0,0,0]=2