0 B20R2.8696 Cc1ccccc1NC(=O)CCCc2ccccc2 CSC047579915 [0,0,2,0,0,0|2,0,0]=4 1 B20R2.8696 Cc1ccccc1NC(=O)NCCc2ccccc2 CSC046147258 [0,0,2,0,0,0|1,0,1]=4