0  B11R1.227  COC(=O)C1CCCC1(C)C CSC013034982 [1,0,1,0,0,0|2,0,0]=4
1  B11R1.1470  COC(=O)C1(CCCC1C)C CSC046595683 [1,0,1,0,0,0|2,0,0]=4