5-Aminolevulinic acid-13C (hydrochloride)
5-Aminolevulinic acid-13C (hydrochloride) is the 13C labeled 5-Aminolevulinic acid hydrochloride. 5-Aminolevulinic acid hydrochloride (5-ALA hydrochloride) is an intermediate in heme biosynthesis in the body and the universal precursor of tetrapyrroles[3].