H-Pro-Thr-Glu-Phe-p-nitro-Phe-Arg-Leu-OH

(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-carboxy-2-[[(2S,3R)-3-hydroxy-2-[[(2S)-pyrrolidine-2-carbonyl]amino]butanoyl]amino]butanoyl]amino]-3-phenylpropyl]amino]-3-phenylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]pentanedioic acid

H-Glu(EDANS)-Lys-Pro-Ala-Lys-Phe-Phe-Arg-Leu-Lys(DABCYL)-NH2 trifluoroacetate salt

H-Pro-Phe-Arg-AMC acetate salt

H-PRO-PHE-OH

H-Phe-Leu-OH

H-Pro-Arg-OH

2-(Piperidin-4-yl)-5-(trifluoromethyl)aniline dihydrochloride

2-[(1-Cyclopropylethoxy)methyl]pentane-1-sulfonyl chloride

2-[(Cyclobutylmethoxy)methyl]-3-methylbutane-1-sulfonyl chloride

benzyl N-tert-butyl-N-[3-(chlorosulfonyl)propyl]carbamate

4-Methyl-2-phenylbenzene-1-sulfonyl chloride

4-Methoxy-2-phenylbenzene-1-sulfonyl chloride

5-Amino-2,2-dimethylpentane-1-sulfonyl fluoride

{1-[(Methylamino)methyl]cyclopropyl}methanesulfonyl fluoride

[1-methyl-5-(trifluoromethyl)-1H-1,2,3-triazol-4-yl]methanesulfonyl chloride

4-Methyl-6-[methyl(propan-2-yl)amino]pyrimidine-2-sulfonyl fluoride