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β-Ala-Gly-Arg-pNA acetate is a chromogenic substrate for thrombin in which the p-nitroanilide moiety exhibits strong absorbance at 405 nm upon enzymatic cleavage, enabling sensitive and quantitative measurement of thrombin activity in coagulation assays and enzymology research.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $41 | - | In Stock | |
| 5 mg | $103 | - | In Stock | |
| 10 mg | $149 | - | In Stock | |
| 25 mg | $253 | - | In Stock | |
| 50 mg | $380 | - | In Stock |
| Description | β-Ala-Gly-Arg-pNA acetate is a chromogenic substrate for thrombin in which the p-nitroanilide moiety exhibits strong absorbance at 405 nm upon enzymatic cleavage, enabling sensitive and quantitative measurement of thrombin activity in coagulation assays and enzymology research. |
| Synonyms | β-Ala-Gly-Arg-pNA acetate(858971-42-3 Free base), β-Ala-Gly-Arg-pNA acetate |
| Molecular Weight | 482.49 |
| Formula | C19H30N8O7 |
| Smiles | NCCC(NCC(N[C@@H](CCCNC(N)=N)C(NC1=CC=C(C=C1)[N+]([O-])=O)=O)=O)=O.CC(O)=O |
| Relative Density. | no data available |
| Sequence | {β-Ala}-Gly-{Arg-pNA} |
| Sequence Short | {β-Ala}-G-{Arg-pNA} |
| Storage | keep away from direct sunlight | store at -20°C | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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