COc5ccc(C4=[NH+][C@@H](c1ccc(S(N)(=O)=O)cc1)C(C(=O)Nc3ccc2[nH]ncc2c3)=C(C)N4)cc5 TEMP00000303 2.546 153.179 37 517.591 10 6 2 6 439.81