1 HK9 2-methoxy-4-(11-oxo-10,11-dihydro-5h-dibenzo[B,E][1,4]diazepin-3-yl)benzoic acid 1.000 2 HK7 2-(11-oxo-10,11-dihydro-5h-dibenzo[B,E][1,4]diazepin-3-yl)benzamide 0.733