0 B21R2.253946 NC(=O)C1CCCN1S(=O)(=O)c2ccc(cc2)C(=O)O WXDL_WXCD00611184_AK0084_HU0178 [0,1,0,1,0,0|1,0,1]=4 1 B21R2.253946 NC(=O)[C@H]1CCCN1S(=O)(=O)c2ccc(cc2)C(=O)O WXDL_WXCD00900967_AK0084_HU0178 [0,1,0,1,0,0|1,0,1]=4