SYNONYMS L-(+)-2,5-Diaminopentanoic acid hydrochloride; L-Ornithine Hydrochloride; (S)-2,5-Diaminopentanoic acid monohydrochloride; (S)-(+)-2,5-Diaminopentanoic acid hydrochloride; L-2,5-Diaminovaleric acid; Other RN: 68274-41-9 CAS NO:3184-13-2