0  B12R2.509  CC1(C)C(=O)[C@@]2(C)CC[C@@H]1C2 HY-W015580 [2,0,0,0,0,0|1,0,1]=4
1  B12R2.509  CC12CCC(C1)C(C)(C)C2=O HY-124215 [2,0,0,0,0,0|1,0,1]=4
2  B12R2.509  [C@H]12CC[C@](C)(C1)C(=O)C2(C)C HY-N5132 [2,0,0,0,0,0|1,0,1]=4