Orphanin FQ (1-11) TFA
Product Specifications
Target
Opioid Receptor
Related Pathways
GPCR/G Protein, Endocrinology/Hormones, Neuroscience
Bioactivity
Orphanin FQ (1-11) TFA, a fragment of orphanin FQ or nociceptin (OFQ/N), acts as a powerful NOP receptor (ORL-1; OP4) agonist with a K i of 55 nM. It lacks affinity for μ, δ, κ1, and κ3 receptors (K i >1000 nM), demonstrating specificity, and exhibits analgesic properties in CD-1 mice [1] [2].
Molecular Formula
C51H76F3N15O16
Molecular Weight
1212.23
Shipping Conditions
Ice Packs
Storage Temperature
-20°C
Available Sizes
Frequently Asked Questions
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