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) |