[(4S)-4-benzamido-5-ethoxy-5-oxopentyl]-(diaminomethylidene)azanium chloride;[(4S)-4-benzamido-5-ethoxy-5-oxo-pentyl]-(diaminomethylene)ammonium chloride;[(4S)-4-benzamido-5-ethoxy-5-oxopentyl]-(diaminomethylene)ammonium chloride;[(4S)-4-benzamido-5-ethoxy-5-keto-pentyl]-(diaminomethylene)ammonium chloride;[(4S)-4-benzamido-5-ethoxy-5-oxo-pentyl]-(diaminomethylidene)azanium chloride
[(4S)-4-benzamido-5-ethoxy-5-oxopentyl]-(diaminomethylidene)azanium chloride