title: Simple synthesis of (leucine5)-enkephaline.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002850:Chromatography, Gel; D002855:Chromatography, Thin Layer; D004024:Dicyclohexylcarbodiimide; D004743:Enkephalin, Leucine / Q000138:chemical synthesis* / Q000302:isolation & purification; D010441:Peptide Chain Elongation, Translational
chemical_list: D004024:Dicyclohexylcarbodiimide; D004743:Enkephalin, Leucine