| Bioactivity | Xenopsin, a neurotensin-like octapeptide from Xenopus laevis skin[1]. Xenopsin is an inhibitor of Tetragastrin stimulated gastric acid secretion[2]. | ||||||
| Invitro | Xenopsin is a biologically active octapeptide found in skin extracts from Xenopus laevis[1]. Xenopsin produces a significant inhibition of tetragastrin-stimulated gastric acid output[2]. | ||||||
| Name | Xenopsin | ||||||
| CAS | 51827-01-1 | ||||||
| Sequence | {Glp}-Gly-Lys-Arg-Pro-Trp-Ile-Leu | ||||||
| Shortening | {Glp}-GKRPWIL | ||||||
| Formula | C47H73N13O10 | ||||||
| Molar Mass | 980.16 | ||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||
| Storage | Sealed storage, away from moisture
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |