0 B8R1.2 CCC1=NC=CN=C1 HY-W040948R [2,0,0,0,0,0|0,0,0]=2 1 B12R1.77 CCC(C)C1=C(OC)N=CC=N1 HY-W017140R [0,2,0,0,0,0|0,1,0]=3