3.4.22.53 (2S)-3-phenyl-2-([[(2S)-1-(phenylsulfonyl)pyrrolidin-2-yl]carbonyl]amino)propanoic acid - 81305 3.4.22.53 (2S)-4-methyl-2-[(phenylsulfonyl)amino]pentanoic acid - 81303 3.4.22.53 (2S,3S)-trans-epoxysuccinyl-L-leucylamido-3-methylbutane ethyl ester 0.01 mM, 50% inhibition 33021 3.4.22.53 1,2-bis(o-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetra(acetoxymethyl) ester - 81291 3.4.22.53 110 kDa calpastatin - 81306 3.4.22.53 3,4-dichloroisocoumarin 0.05 mM, 11% inhibition 1040 3.4.22.53 4-[[(3,4-dinitrophenyl)carbonyl]amino]-2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid 5 mM, 23% inhibition 142923 3.4.22.53 70 kDa calpastatin - 81307 3.4.22.53 Ac-Thr-Pro-Leu-alpha-azaglycine-Ser-Pro-Pro-NH2 - 201840 3.4.22.53 Ac-Thr-Pro-Leu-alpha-azaglycine-Ser-Pro-Pro-Pro-Ser-NH2 - 201839