0 B23R2.715849 C1=CC(=C(C=C1N=NC2=CC(=C(C=C2)[O-])C(=O)O)C(=O)O)[O-] S4041 [0,0,0,0,0,0|0,0,2]=2 1 B23R2.715849 C1=CC(=C(C=C1N=NC2=CC(=C(C=C2)[O-])C(=O)O)C(=O)O)[O-] S4041 [0,0,0,0,0,0|0,0,2]=2