| Bioactivity | Substance P(1-4) is a potent neurokinin receptors (NK-R) antagonist. Substance P(1-4) has regulation of normal hematopoiesis and inhibits endogenous erythroid colony (EEC) formation[1]. |
| Invitro | Substance P(1-4) (0.1 nM-1 μM) inhibits endogenous erythroid colony (EEC) formation in PV bone marrow cultures[1].Substance P(1-4) (0.1 nM-1 μM; CD36+/GpA- cells) decreases of erythroid colony numbers of 47% and inhibits proliferation of PV CD36+/GpA- cells of 30 %[1]. Cell Viability Assay[1] Cell Line: |
| Name | Substance P(1-4) |
| CAS | 57468-16-3 |
| Shortening | RPKP |
| Formula | C22H40N8O5 |
| Molar Mass | 496.60 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |