L-2,4-Diaminobutyric acid1758-80-1100 % similar L-2,4-Diaminobutyric acid dihydrochloride1883-09-688 % similar 2,4-Diaminobutyric acid dihydrochloride65427-54-588 % similar Ornithine70-26-877 % similar Polylysine25104-18-174 % similar L-Lysine56-87-174 % similar Lysine70-54-274 % similar D-Lysine923-27-374 % similar 2,5-Diaminopentanoic acid hydrochloride1069-31-469 % similar (R)-Ornithine hydrochloride16682-12-569 % similar Ornithine hydrochloride3184-13-269 % similar L-Lysine, hydrate (1:1)39665-12-869 % similar Ornithine dihydrochloride6211-16-169 % similar Diaminopimelic acid583-93-768 % similar Poly(L-lysine) hydrobromide25988-63-067 % similar Poly-D-lysine hydrobromide27964-99-467 % similar Lysine dihydrochloride657-26-167 % similar L-Lysine monohydrochloride657-27-267 % similar DL-Lysine hydrochloride70-53-167 % similar (R)-2,6-Diaminohexanoic acid hydrochloride7274-88-667 % similar