0  B12R2.18  c1ccc2c(c1)CC(C2N)O SC11767 [1,0,0,1,0,0|2,0,0]=4
1  B12R2.18  c1ccc2c(c1)C[C@H]([C@H]2N)O SC11766 [1,0,0,1,0,0|2,0,0]=4