0 B17R2.172 CCOC(=O)C1=NNC(C2=CC=NC=C2)=C1 OR470512 [0,0,1,0,0,0|2,0,0]=3 1 B16R2.141 COC(=O)C1=NNC(C2=CC=NC=C2)=C1 OR470510 [1,0,1,0,0,0|2,0,0]=4 2 B20R3.87996 O=C1CCCC2=C1C(O)=C(C3=CC=C(F)C=C3)N2 PC410194 [0,2,0,0,0,0|2,0,0]=4