title: Purification of gramicidin C.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D001407:Bacillus / Q000032:analysis; D002855:Chromatography, Thin Layer / Q000379:methods; D006096:Gramicidin / Q000032:analysis / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy
chemical_list: D000596:Amino Acids; D006096:Gramicidin