0 B20R1.80484 CN(C)CCOCCNC(=O)C(CN)c1ccccc1 CSC030321176 [2,0,0,0,0,0|2,0,0]=4 1 B20R1.40860 CCN(CC)CCCCNC(=O)C(N)c1ccccc1 CSC056706746 [1,0,0,0,1,0|2,0,0]=4 2 B20R1.28982 CCC(C(=O)NCCCN(CC)CC)c1ccccc1 CSC046964510 [0,0,0,0,2,0|1,0,0]=3