CCK-8
Fragment 26-33 White to off-white lyophilized solid.. Sold on the basis of peptide content. PROTECT FROM MOISTURE. C-terminal fragment of CCK that has been shown to decrease food intake in rats and monkeys. Evokes a variety of biological responses including gastric secretions and contraction of gall bladder and small intestine. Purity: ≥96% by HPLC. Sold on the basis of peptide content. Prepared from urine that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV. CAS 25126-32-3. H-Asp-Tyr-(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2 Merck Index: 14, 2198
Ref.: Della-Fera, M.A., and Baile, C.A. 1979. Science 206, 471. | 
