H-D-Phe-Pip-Arg-pNA
| Supplier | MedChemExpress |
|---|---|
| Product # | HY-123275 |
| CAS # | 64815-81-2 |
| Pricing | inquire |
| Biological Activity | H-D-Phe-Pip-Arg-pNA (S-2238), a chromogenic substrate, is patterned after the N-terminal portion of the A alpha chain of fibrinogen, which is the natural substrate of thrombin. H-D-Phe-Pip-Arg-pNA is specific for thrombin and is used to measure antithrombin-heparin cofactor (AT-III). The AT-III assay using H-D-Phe-Pip-Arg-pNA is sensitive, accurate, and easy to perform[1][2]. |
| Synonyms | S-2238 |
| MWt | 552.63 |
| Formula | C₂₇H₃₆N₈O₅ |