| Bioactivity | [Nle11]-Substance P is a substance P analog that avoids methionine oxidation problems. |
| Invitro | Substance P and its analog, [Nle11]-Substance P have shown similar potency in tests. The spasmogenic activity of Substance P and [Nle11]-Substance P are preserved in the same potency order on stimulated guinea-pig ileum[1]. |
| Name | [Nle11]-Substance P |
| CAS | 57462-42-7 |
| Sequence | Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-{NLE}-NH2 |
| Shortening | RPKPQQFFGL-{NLE}-NH2 |
| Formula | C64H100N18O13 |
| Molar Mass | 1329.59 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |