0 B21R3.6562583 NC1=NC(N)=C2N=C(C3=CC=CC=C3)C(N)=NC2=N1 HY-B0575 [0,0,0,0,0,0|0,0,0]=0 1 B21R3.6562583 NC1=NC(N)=C2N=C(C3=CC=CC=C3)C(N)=NC2=N1 HY-B0575R [0,0,0,0,0,0|0,0,0]=0 2 B22R3.41719356 NC1=NC(N)=C2N=C(C3=CC=CC(Cl)=C3)C(N)=NC2=N1 HY-114858 [0,1,0,0,0,0|0,0,0]=1