0 B15R2.2194 C1=COC(CNCCC2=CNC=N2)=C1 F-427085 [0,0,0,0,0,1|3,0,0]=4 1 B12R1.477 COC(=O)CSCC1=CC=CO1 F-332733 [1,0,1,0,0,0|1,0,1]=4