Synonyms:L-Lysine,N6-(aminoiminomethyl)-, monohydrochloride (9CI);Lysine, N6-amidino-,monohydrochloride, L- (8CI);L-Homoarginine hydrochloride;NSC 145416;H-HomoArg-OH·HCl;

Molecular Weight: 224.69

Density: 1.39 g/cm³

Melting Point: 213-215 °C