0 B13R1.386 COC1=C(OC)C=C(CC#N)C=C1 R049-0021 [0,1,0,0,0,0|1,0,1]=3 1 B14R1.3651 COC1=C(OC)C=C(CC(=O)O)C=C1 R049-0022 [0,2,0,0,0,0|1,0,0]=3 2 B14R2.991 NCCOC1=CC2=C(C=C1)OCO2 8019-9346 [0,1,0,1,0,0|1,0,1]=4