Fig. 1 · Structure
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H-D-Phe-Pip-Arg-pNA acetate
Chromogenic Substrate
H-D-Phe-Pip-Arg-pNA acetate is a chromogenic substrate specifically designed for thrombin. By mimicking the N-terminal region of the A alpha chain of fibrinogen, it allows for precise measurement of antithrombin-heparin cofactor (AT-III) activity. This substrate provides a sensitive and accurate assay for AT-III quantification, making it a valuable tool in coagulation studies and related research applications.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 115388-96-0 |
| Applications | Chromogenic Substrate |
| Formula | C29H40N8O7 |
| Molecular Weight | 612.68 |
| Synonyms | S-2238 acetate |
| SMILES | CC(O)=O.N[C@H](Cc1ccccc1)C(=O)N1CCCC[C@H]1C(=O)N[C@@H](CCCNC(N)=N)C(=O)Nc1ccc(cc1)[N+]([O-])=O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.