Skip to content

Peptide Library

Comprehensive scientific profiles of peptide molecules studied in research contexts. Each entry provides molecular characteristics, biological research background, and current scientific understanding.

GLP-1 Receptor Agonist

Semaglutide

GLP-1 receptor agonist for metabolic research — molecular formula C18₇H₂₉₁N₄₅O₅₉, MW 4,113 Da.

Dual Agonist

Tirzepatide

GLP-1/GIP dual receptor agonist — molecular formula C₂₂₅H₃₄₈N₄₈O₆₈, MW 4,814 Da.

Triple Agonist

Retatrutide

GLP-1/GIP/GCG triple receptor agonist — next-generation multi-receptor peptide for metabolic research.

Stable Gastric Pentadecapeptide

BPC-157

Body Protection Compound-157 — pentadecapeptide with tissue protection and cytoprotective research.

Thymosin Beta-4 Fragment

TB-500

Thymosin Beta-4 synthetic analog — research applications in cell migration and cytoskeletal regulation.

Mitochondrial-Derived Peptide

MOTS-c

Mitochondrial open reading frame of the 12S rRNA type-c — metabolic regulation research peptide.

Mitochondrial-Targeted Peptide

SS-31

Elamipretide — mitochondrial-targeted peptide for research on mitochondrial energetics.

GHRP Analog

Ipamorelin

Growth hormone secretagogue research peptide — selective ghrelin receptor (GHS-R1a) agonist.

GHRH Analog

Tesamorelin

Growth hormone-releasing hormone (GHRH) analog for research on GH/IGF-1 axis regulation.

Modified hGH Fragment

AOD9604

Modified C-terminal fragment of human growth hormone (hGH 177-191) for metabolic research.

Copper-Binding Peptide

GHK-Cu

Glycyl-L-histidyl-L-lysine copper complex — tripeptide with cell signaling research applications.

Tetrapeptide

Epithalon

Ala-Glu-Asp-Gly tetrapeptide — research on telomere biology and cellular aging pathways.

Melanocortin Agonist

PT-141

Bremelanotide — melanocortin receptor (MC3R/MC4R) agonist for research on sexual behavior.

Interfering Peptide

FOXO4-DRI

FOXO4 D-Retro-Inverso peptide — disrupts FOXO4-p53 interaction for cellular senescence research.