0 B12R1.252 c1ccc(cc1)C=CCC(=N)N DA-38990 [2,0,0,0,0,0|2,0,0]=4 1 B14R2.781 c1ccc2cnc(cc2c1)C(=N)N DA-23478 [1,0,0,1,0,0|2,0,0]=4