0 B9R0.2 C\C=C\C=C\C=C\C(=O)O NP-007955 [0,2,0,0,0,0|0,0,2]=4 1 B9R1.1 OCC1=NC=C(O)C=C1 NP-019811 [0,1,0,1,0,0|1,0,1]=4