77727-17-4

77727-17-4 structure

Name: Rigin
Chemical Name: (2S)-2-[[(2S)-1-[(2S)-5-amino-2-[(2-aminoacetyl)amino]-5-oxopentanoyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic acid
CAS Number: 77727-17-4
Molecular Formula: C₁₈H₃₂N₈O₆
Molecular Weight: 456.49700
Catalog: Research Areas Others
Create Date: 2017-09-29 07:35:35
Modify Date: 2025-10-03 07:05:29
Rigin (Tetrapeptide-3; GQPR) is a bioactive peptide with anti-wrinkle effect and has been reported used as a cosmetic ingredient[1].

Name	(2S)-2-[[(2S)-1-[(2S)-5-amino-2-[(2-aminoacetyl)amino]-5-oxopentanoyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Synonyms	Gly-gln-pro-arg Rigin Glycyl-L-glutaminyl-L-prolyl-L-arginine

Description	Rigin (Tetrapeptide-3; GQPR) is a bioactive peptide with anti-wrinkle effect and has been reported used as a cosmetic ingredient[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Zhao C, et al. Molecular tandem repeat strategy for production ofultrashort peptides. Sheng Wu Gong Cheng Xue Bao. 2022;38(12):4587-4600.