0 B12R2.3022 O=C1CC(=O)CC2(COC2)C1 SPC-i450 [0,0,0,1,0,0|2,0,1]=4 1 B12R2.3022 O=C1CC(=O)NC2(CCC2)C1 SPC-b327 [0,0,0,1,0,0|2,0,1]=4 2 B11R2.10 O=C1C=C2CNCC[C@@H]2S1 SPC-n022 [0,0,0,1,1,0|2,0,0]=4 3 B9R1.23 CN1C[C@@H](CN)CC1=O SPC-n100 [1,0,0,0,1,0|2,0,0]=4 4 B9R1.23 CN1C[C@@H](CO)CC1=O SPC-s965 [1,0,0,0,1,0|2,0,0]=4