Palmitoyl Tetrapeptide-3

Tetracosactide is a synthetic peptide, which corresponds to the first 24 amino acids of the naturally occurring hormone ACTH (adrenocorticotropic hormone). It stimulates the adrenal cortex to produce corticosteroids, mineralocorticoids, and, to a lesser extent, androgens.

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CAT#	R1598
Chemical Structure
Explanation	Palmitoyl Tetrapeptide-3 (Rigin) is a synthetic peptide, corrspending to 341-344 amino acid sequence of IgG human H-chain, with phagocytosis stimulating activity.
Synonyms/Alias	Rigin
M.F/Formula	C₃₄H₆₂N₈O₇
M.W/Mr.	694.91
Sequence	One Letter Code: Palm-GQPR three Letter Code: Palm-Gly-Gln-Pro-Arg
Application	Palmitoyl Tetrapeptide-7 has been used in beauty products and cosmetics to reduce the cumulative amount of damage that occurs following exposure to UV light, pollution, internal stress, and other pro-inflammatory factors. It is used to counteract skin slackening and to perk up and increase the firmness of the fragile skin area around eyes.

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Room temperature in continental US; may vary elsewhere.

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Peptide Glossary

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4. Effect of Short-Term Desiccation, Recovery Time, and CAPA-PVK Neuropeptide on the Immune System of the Burying Beetle Nicrophorus vespilloides

5. The effect of sex on immune responses to a homocitrullinated peptide in the DR4-transgenic mouse model of Rheumatoid Arthritis