0  B23R2.715849  O=C(O)C1=C(O)C=CC(\N=N\C2=CC(C(=O)O)=C(O)C=C2)=C1 M23683 [0,0,0,0,0,0|0,0,0]=0
1  B23R2.715849  O=C(O)C1=C\C(=N/NC2=CC(C(=O)O)=C(O)C=C2)C=CC1=O M15263 [0,0,0,0,0,0|0,0,2]=2