0 B12R1.75 CSC1=CC=CC=C1NC(C)=O HY-18594 [1,0,1,0,0,0|1,1,0]=4 1 B12R1.77 COC(=O)C1=CC=CC=C1OC HY-Z0453 [0,0,1,0,1,0|2,0,0]=4