0 B19R0.149 CCCCCCCC\C=C/CCCCCCCC(=O)[O-] BBC/676 [0,0,0,0,0,0|0,0,1]=1 1 B19R0.149 CCCCC\C=C/C\C=C/CCCCCCCC(=O)O BBC/806 [0,0,0,0,0,0|0,0,2]=2