0  B21R2.97772  CC(C)NC(=O)CC(c1ccccc1)c2ccccc2 CSC046147241 [1,0,1,0,0,0|1,0,1]=4
1  B21R2.257448  CC(C)N(C(=O)CNc1ccccc1)c2ccccc2 CSC046136394 [1,0,1,0,0,0|2,0,0]=4