1 0LJ N-[(1r,2r)-2-carbamimidamido-2,3-dihydro-1h-inden-1-yl]-N'-(4-chloro-3-fluorophenyl)ethanediamide 1.000 2 0LK N-[(1s,2s)-2-carbamimidamido-2,3-dihydro-1h-inden-1-yl]-N'-(4-chloro-3-fluorophenyl)ethanediamide 1.000 3 0LL N-[(1s,2s)-2-amino-2,3-dihydro-1h-inden-1-yl]-N'-(4-chloro-3-fluorophenyl)ethanediamide 0.821 4 1C1 Amino({[(1r,2r)-1-({[(4-chloro-3-fluorophenyl)amino](oxo)acetyl}amino)-2,3-dihydro-1h-inden-2-yl]methyl}amino)methanimi nium 0.719