GPDA

65096-46-0

(S)-1-glycyl-N-(4-nitrophenyl)pyrrolidine-2-carboxamide, 4-methylbenzenesulfonate salt

GPN; Glycylproline p-nitroanilide tosylate

0.9959

≥54.1 mg/mL in DMSO; ≥5.36 mg/mL in EtOH with ultrasonic; ≥10.6 mg/mL in H2O with ultrasonic

O=C(CN)N(CCC1)[C@@H]1C(NC2=CC=C([N+]([O-])=O)C=C2)=O.CC3=CC=C(S(=O)(O)=O)C=C3

C20H24N4O7S

464.49

Blue ice

Store at -20°C.