ALP-POS-a577c8a2-1
O=C(Nc1cncc2ccccc12)C1CNS(=O)(=O)c2ccc(Cl)cc21
ALP-POS-a577c8a2-2
CN1CC(C(=O)Nc2cncc3ccccc23)c2cc(Cl)ccc2S1(=O)=O
ALP-POS-a577c8a2-3
O=C(Nc1cncc2ccccc12)C1CN(Cc2ncc[nH]2)S(=O)(=O)c2ccc(Cl)cc21
Combining the sulphone and amine designs in the P2 ring.