0 B16R2.29735 CCOC(=O)C1=C2N=CN(C)C2=CC=C1 SY022485 [0,0,1,0,0,0|3,0,0]=4 1 B15R2.19303 COC(=O)C1=C2N=CN(C)C2=CC=C1 SY122121 [1,0,1,0,0,0|2,0,0]=4