0 B33R1.1495616566 O=C(NCC(O)CO)C1=C(I)C(C(=O)NCC(O)CO)=C(I)C(N(CCO)C(=O)CO)=C1I AC-536 [0,0,0,0,0,0|0,0,0]=0 1 B31R1.1367669927 CN(C(=O)CO)C1=C(I)C(C(=O)NCC(O)CO)=C(I)C(C(=O)NCC(O)CO)=C1I AC-30722 [2,0,0,0,0,0|0,0,0]=2