InChI=1S/C23H27ClN4O5S/c1-15(22(30)27-9-8-21(29)26(2)11-12-27)28-10-7-20(23(28)31)25-34(32,33)19-6-4-16-13-18(24)5-3-17(16)14-19/h3-6,13-15,20,25H,7-12H2,1-2H3/t15-,20-/m0/s1 6-chloro-N-{(3S)-1-[(2S)-1-(4-methyl-5-oxo-1,4-diazepan-1-yl)-1-oxopropan-2-yl]-2-oxopyrrolidin-3-yl}naphthalene-2-sulf onamide C[C@H](N1CC[C@H](N[S](=O)(=O)c2ccc3cc(Cl)ccc3c2)C1=O)C(=O)N4CCN(C)C(=O)CC4 C[CH](N1CC[CH](N[S](=O)(=O)c2ccc3cc(Cl)ccc3c2)C1=O)C(=O)N4CCN(C)C(=O)CC4