[{"from": "human", "value": "Provide a description of this molecule. [C][Branch1][N][C][C@@H1][Branch1][#Branch1][C][=Branch1][C][=O][N][O][N][C][N][=C][Branch1][C][N][N]"}, {"from": "gpt", "value": "The molecule is an arginine derivative obtained by formal condensation of the carboxy group of L-arginine with the amino group of hydroxylamine. It is a hydroxamic acid, a L-arginine derivative and a member of guanidines."}]