(D-Ala3)-Dynorphin A (1-11) amide is a dynorphin fragment with a D-alanine substitution at position 3 to enhance its resistance to enzymatic degradation and improve receptor affinity. Dynorphin A is involved in pain regulation and stress responses. Researchers use this analog to study the role of dynorphin in opioid receptor modulation and its effect on the central nervous system.
CAT No: D05015
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