0 B26R4.1647681 C1COCCN1c2ccc(cc2)Nc3[n]c[n]c4ccccc43 Amb17985894 [2,0,0,0,0,0|2,0,0]=4 1 B26R4.1647681 O1CCN(CC1)c2ccc(cc2)Nc3ncnc4c3cccc4 Amb1305284 [2,0,0,0,0,0|2,0,0]=4