0 B16R2.120 c1cc(ncc1O)C(=O)N2CCCCC2 ct074fp1 [1,1,0,0,0,0|1,0,1]=4 1 B14R2.21 c1cnc(cc1Br)N2CCCCC2 ct069fp4 [1,0,0,0,1,0|2,0,0]=4