(2R)-5-(diaminomethylideneamino)-2-[[(2S)-1-[2-[[(2S)-4-methyl-2-[[(2S)-1-[(4-phenyldiazenylphenyl)methoxycarbonyl]pyrrolidine-2-carbonyl]amino]pentanoyl]amino]acetyl]pyrrolidine-2-carbonyl]amino]pentanoic acid,dihydrate;4-Phenylazobenzyloxycarbonyl-Pro-Leu-Gly-Pro-D-Arg-OH dihydrate;Collagenase-Chromophore-Substrate Component A
20°C