0 B20R2.77438 Cc1nnsc1C(=O)Nc2ccc(cc2)C(F)(F)F CSC046473837 [0,0,0,1,0,0|2,0,1]=4 1 B21R2.2404475 Cc1noc(c1C(=O)Nc2ccc(cc2)C(F)(F)F)C CSC046107415 [0,1,0,1,0,0|0,0,2]=4