277316-73-1

L-Alanine,3-[[[1-[3-[[(6-diazenyl-3-pyridinyl)carbonyl]amino]propyl]-1,4-dihydro-7-[(1H-imidazol-2-ylamino)methyl]-4-oxo-3-quinolinyl]carbonyl]amino]-N-[(2,4,6-trimethylphenyl)sulfonyl]-