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Reference Library

Research overviews.

Chemistry-first overviews for every compound we keep as a reference standard, from sequence and synthesis to handling and verification.

Overviews30 compounds
ClassesEight
AudienceResearch chemists
UpdatedApr 2026
The Directory

Compounds, by class.

01
GLP AnalogsRetatrutideTriple-incretin analog, 39-residue, Fmoc SPPS.Overview →
 02
GLP AnalogsTirzepatideDual-incretin analog, C20 fatty-acid acylation.Overview →
 03
GLP AnalogsSemaglutideGLP-1 analog, di-acid linker, long half-life by design.Overview →
 04
GLP AnalogsGLP-3Incretin-class research analog, single-chain peptide.Overview →
 05
BPC / TB SeriesBPC-15715-residue gastric pentadecapeptide fragment.Overview →
 06
BPC / TB SeriesTB-500Thymosin beta-4 fragment, actin-binding sequence.Overview →
 07
GH-AxisIpamorelinPentapeptide growth-hormone secretagogue.Overview →
 08
GH-AxisCJC-1295GHRH analog, available with or without DAC linker.Overview →
 09
GH-AxisSermorelinGHRH (1-29) fragment, 29-residue peptide.Overview →
 10
GH-AxisTesamorelinStabilized GHRH analog, N-terminal modification.Overview →
 11
GH-AxisMK-677Ibutamoren, non-peptide secretagogue, orally stable.Overview →
 12
GH-AxisHexarelinHexapeptide secretagogue, GHRP-6 derivative.Overview →
 13
IGF FamilyIGF-1 LR3Long-Arg3 IGF-1 analog, 83-residue recombinant.Overview →
 14
IGF FamilyIGF-1 DESTruncated des(1-3) IGF-1 variant, short-acting.Overview →
 15
IGF FamilyIGF-267-residue insulin-like growth factor, single chain.Overview →
 16
MitochondrialMOTS-c16-residue mitochondrial-derived peptide.Overview →
 17
MitochondrialSS-31Elamipretide, cell-permeable tetrapeptide.Overview →
 18
MitochondrialNAD+Dinucleotide cofactor, MW 663.43.Overview →
 19
MitochondrialSLU-PP-332Small-molecule ERR agonist, synthetic.Overview →
 20
Mitochondrial5-Amino-1MQSmall-molecule NNMT inhibitor, quinolinium scaffold.Overview →
 21
Copper & SignalingGHK-CuTripeptide-copper(II) complex, MW 340.9.Overview →
 22
Copper & SignalingAHK-CuTripeptide-copper complex, alanyl-histidyl-lysine.Overview →
 23
Copper & SignalingGHKGlycyl-histidyl-lysine tripeptide, copper-free.Overview →
 24
MelanocortinPT-141Bremelanotide, cyclic 7-residue melanocortin agonist.Overview →
 25
MelanocortinMelanotan IICyclic lactam heptapeptide, alpha-MSH analog.Overview →
 26
Other CompoundsKPVTripeptide alpha-MSH (11-13) C-terminal fragment.Overview →
 27
Other CompoundsThymosin Alpha-128-residue acetylated thymic peptide.Overview →
 28
Other CompoundsEpitalonTetrapeptide, Ala-Glu-Asp-Gly sequence.Overview →
 29
Other CompoundsLarazotideOctapeptide, tight-junction-active sequence.Overview →
 30
SignalingKisspeptinKisspeptin-10, HPG-axis signaling decapeptide.Overview →

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