DL-Methionin Arginin Natriumchlorid N-[(tert-Butoxy)carbonyl]-D-tryptophan Agar Glycin Benzylalkohol Zitronensure Glutaminsure L-Isoleucin L-Lysin Glycyrrhizinsure L-Lysinhydrochlorid 3-Methyl-1-phenyl-5-pyrazolon p-Benzochinon