0 B20R3.2717 c1ccc(cc1)Nc2nccc(n2)c3ccco3 Amb17626378 [2,0,0,0,0,0|1,1,0]=4 1 B20R3.2717 c1ccc(cc1)Nc2nccc(n2)c3cccs3 Amb17623674 [2,0,0,0,0,0|1,0,0]=3