0 B34R4.517253466 C[C@H](OC1=CC=C(C2=NC(C3=CC=C4N=CNC4=C3)=NO2)C=C1C(F)(F)F)C(F)(F)F HY-111021 [0,0,0,0,0,0|0,0,2]=2 1 B34R4.517253466 C[C@H](OC1=CC=C(C2=NC(C3=CC=C4N=CNC4=C3)=NO2)C=C1C(F)(F)F)C(F)(F)F HY-111021A [0,0,0,0,0,0|0,0,2]=2