0  B17R0.43  O=C(O)CCCCCCCCCCCCCCBr Q66129 [2,0,0,0,0,0|1,0,0]=3
1  B17R0.43  O=C(O)CCCCCCCCCCCCCCO Q66128 [2,0,0,0,0,0|1,0,0]=3