0 B15R1.5919 O=C(O)CNC(=O)\C=C\C1=CC=CC=C1 HY-77641 [1,0,1,0,0,0|2,0,0]=4 1 B15R2.2195 C1=CC=C(\C=C\C2=CC=CC=C2)C=C1 HY-128793 [2,0,0,0,0,0|2,0,0]=4