Tetrapeptide-21

Tetrapeptide-21 is a novel bioactive and pure tetrapeptide with anti-aging properties based on the skin's own structures for use in skin care formulations.

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CAT No: CPC1703

CAS No: 960608-17-7

Synonyms/Alias: Tetrapeptide-21;Gly-glu-lys-gly;960608-17-7;GEKG;Tego pep 4-17;GEKG peptide;UNII-179JUC43HU;179JUC43HU;Glycine, glycyl-l-alpha-glutamyl-l-lysyl-;DTXSID80242108;(4S)-4-[(2-aminoacetyl)amino]-5-[[(2S)-6-amino-1-(carboxymethylamino)-1-oxohexan-2-yl]amino]-5-oxopentanoic acid;TETRAPEPTIDE-21 [INCI];DTXCID40164599;CUVSTAMIHSSVKL-UWVGGRQHSA-N;HY-P5232;DA-58447;CS-0863797;GLYCINE, GLYCYL-L-.ALPHA.-GLUTAMYL-L-LYSYL-;Q27251889;(S)-5-(((S)-6-Amino-1-((carboxymethyl)amino)-1-oxohexan-2-yl)amino)-4-(2-aminoacetamido)-5-oxopentanoic acid;

Chemical Name: (4S)-4-[(2-aminoacetyl)amino]-5-[[(2S)-6-amino-1-(carboxymethylamino)-1-oxohexan-2-yl]amino]-5-oxopentanoic acid

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Specification Technical Data Publications Customer reviews and Q&A
M.F/FormulaC15H27N5O7
M.W/Mr.389.4
SequenceOne Letter Code:GEKG
Three Letter Code:H-Gly-Glu-Lys-Gly-OH
ApplicationAnti-aging
InChIInChI=1S/C15H27N5O7/c16-6-2-1-3-9(14(26)18-8-13(24)25)20-15(27)10(4-5-12(22)23)19-11(21)7-17/h9-10H,1-8,16-17H2,(H,18,26)(H,19,21)(H,20,27)(H,22,23)(H,24,25)/t9-,10-/m0/s1
InChI KeyCUVSTAMIHSSVKL-UWVGGRQHSA-N
Canonical SMILESC(CCN)CC(C(=O)NCC(=O)O)NC(=O)C(CCC(=O)O)NC(=O)CN
Isomeric SMILESC(CCN)C[C@@H](C(=O)NCC(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)CN

1. An Isolated TCR αβ Restricted by HLA-A* 02: 01/CT37 Peptide Redirecting CD8+ T Cells to Kill and Secrete IFN-γ in Response to Lung Adenocarcinoma Cell Lines

2. Myotropic activity and immunolocalization of selected neuropeptides of the burying beetle Nicrophorus vespilloides (Coleoptera: Silphidae)

3. Tachykinin-related peptides modulate immune-gene expression in the mealworm beetle Tenebrio molitor L

4. Relatedness of antibodies to peptides containing homocitrulline or citrulline in patients with rheumatoid arthritis

5. Immune-awakening Saccharomyces-inspired nanocarrier for oral target delivery to lymph and tumors

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