0  B15R2.27  NC1=NC(N)=NC(C2=CC=CC=C2)=N1 PHBB_SC-00067 [2,0,0,0,0,0|2,0,0]=4
1  B15R2.27  OC1=CC(C2=CC=CC=C2)=NC(S)=N1 PHBB_SC-00937 [2,0,0,0,0,0|1,0,0]=3