1 0N4 [({[4-(1h-tetrazol-5-yl)phenyl]sulfonyl}amino)methyl]boronic acid 1.000 2 0NB [({[3-chloro-4-(1h-tetrazol-5-yl)phenyl]sulfonyl}amino)methyl]boronic acid 0.950 3 0ND [({[2-chloro-4-(1h-tetrazol-5-yl)phenyl]sulfonyl}amino)methyl]boronic acid 0.950 4 0NA [({[6-(1h-tetrazol-5-yl)pyridin-3-yl]sulfonyl}amino)methyl]boronic acid 0.900 5 0NE [({[4-(1h-tetrazol-5-yl)-2-(trifluoromethyl)phenyl]sulfonyl}amino)methyl]boronic acid 0.826 6 A1M Phosphonooxy-[[[4-(1~{H}-1,2,3,4-tetrazol-5-yl)phenyl]sulfonylamino]methyl]borinic acid 0.750