0 B19R3.27 c1ccc(cc1)c2csc(n2)c3ccccc3 DA-27255 [1,0,0,0,1,0|1,1,0]=4 1 B23R3.15831 c1ccc(cc1)\C=C\C2=N\C(=C\c3cccnc3)\C(=O)O2 DA-42829 [0,0,0,0,0,2|0,0,0]=2