0 B20R3.2591 O=Cc1sccc1c2cc(n[nH]2)c3ccccc3 271570a_100010083059_114929179799 [1,0,1,0,0,0|2,0,0]=4 1 B20R3.2591 O=Cc1sccc1c2nc(cs2)c3ccncc3 271570a_100010083059_200012352323 [1,0,1,0,0,0|2,0,0]=4