N-acetyl-L-alanyl-N-{(2S)-2-[(4-{[7-{[5-(acetylamino)-6-amino-6-oxohexanoyl]amino}-2-carboxy-7-(formylamino)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methoxy}-1-{3-[(diaminomethylidene)amino]propyl}-2-hydroxy-4-oxobutyl)amino]propanoyl}-L-alaninamide
CAS No. 92131-67-4