0 B11R1.91 O=C(O)CCC1=CC=CC=C1 EiM18-02113 [1,0,0,0,0,1|1,0,1]=4 1 B11R1.91 O=C(O)COC1=CC=CC=C1 EiM18-01962 [1,0,0,0,0,1|1,0,1]=4