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Alternate Names: [D-Ala2]leucine-enkephalin, Leuphasyl
CAS No: 64963-01-5
PubChem CID: 10099522
Mol Formula: C29H39N5O7
Mol Weight: 569.6 g/mol
IUPAC Name: (2S)-2-[[(2S)-2-[[2-[[(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoi -Show More
API Description: Pentapeptide-18, also known as Leuphasyl, is a synthetic peptide often used in cosmetic and skincare products for its anti-wrinkle and anti-aging properties. It mimics part of a natural protein involved in the regulation of muscle contractions, helping to reduce the appearance of expression lines and dynamic wrinkles—particularly those around the eyes and forehead.