The molecule SMILES O=C(O)CCC(=O)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1 is not absorbed from the human gastrointestinal system.
The {#molecule |!}{SMILES__description} {SMILES#} is {absorption_HIA_Hou#not &NULL}{absorption_HIA_Hou__names__adjective}.