0 B13R1.547 COC(=O)C1=C(C(=O)O)C=CC=C1 0918-1101 [1,1,0,0,0,0|2,0,0]=4 1 B15R1.1274 CCOC(=O)NC1=CC=CC=C1C(=O)O 3232-0274 [0,1,0,0,0,1|2,0,0]=4