| Bioactivity | Granuliberin R is a new mast cell degranulating peptide comes from amphibian, can be isolated from the skin of frog Rana rugosa. Granuliberin R is a dodecapeptide, can act on rat peritoneal mast cell to liberate granules and release histamine[1][2]. |
| Invitro | Granuliberin R (10 μg/mL) does not alter the release of catecholamines and adenine nucleotides from cultured adrenal chromaffin cells, while the Mastoparan (10 μg/mL) increases both of them[3]. |
| Name | Granuliberin R |
| CAS | 64704-41-2 |
| Shortening | FGFLPIYRRPAS-NH2 |
| Formula | C69H103N19O14 |
| Molar Mass | 1422.68 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |