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Peptides

Peptides are short chains of between two and fifty amino acids, linked by peptide bonds. Chains of less than ten or fifteen amino acids are called oligopeptides, and include dipeptides, tripeptides, and tripeptides. A polypeptide is a longer, continuous, and unbranched peptide chain of up to fifty amino acids. Hence, peptides fall under the broad chemical classes of biological oligomers and polymers, alongside nuclei acids, oligosaccharides, polysaccharides, and others. Targetmol provides more than 1000 polypeptide products, including pharmaceutical peptides, active peptides, peptide hormones, amino acid derivatives, and label peptides for scientific research only. We ensure quality by performing comprehensive analytical testing for our peptides (HPLC and LC-MS), stability testing and activity testing. Quality inspection results can be provided for customers.

Cat. No. Product name CAS No. Purity Chemical Structure
TP2213 ACV 1 740980-24-9 98%
ACV 1
Neuronal nicotinic receptor antagonist
TP2099 [Ala1,3,11,15]-Endothelin 121204-87-3 98%
[Ala1,3,11,15]-Endothelin
Selective ETB endothelin receptor agonist (IC50 values are 0.33 and 2200 nM for displacing [125I]-ET-1 from ETB and ETA receptors respectively).
TP1058 Peptide YY (PYY) (3-36), human TFA TP1058 98%
Peptide YY (PYY) (3-36), human TFA
Peptide YY (PYY) (3-36), human (TFA) is a gut hormone peptide that acts as a Y2 receptor agonist to reduce appetite[1].
TP2191 VSV-G Peptide TP2191 98%
VSV-G Peptide
VSV-G is a vesicular stomatitis virus G (VSV-G) protein fragment. VSV-G protein is commonly used in biomedical research to pseudotype retroviral and lentiviral v...
TP1767 Prolactin Releasing Peptide (12-31), human 235433-36-0 98%
Prolactin Releasing Peptide (12-31), human
Prolactin Releasing Peptide (1-31), human is a high affinity GPR10 ligand that cause the release of the prolactin
TP1951 PEN (rat) 569364-13-2 98%
PEN (rat)
PEN (rat) is an endogenous peptide GPR83 agonist. PEN (rat) is a proSAAS-derived neuropeptide.
TP1727 Gp100 (25-33), human 212370-40-6 98%
Gp100 (25-33), human
Gp100 (25-33), human is the amino acids 25-33 fragment of the human melanoma antigen. It is a 9-amino acid (AA) epitope restricted by H-2Db and recognized by the...
TP2423 Agavoside E 58546-19-3 98%
Agavoside E
Agavoside E is a biochemical.
TP2014 Iberiotoxin 129203-60-7 98%
Iberiotoxin
Selective blocker of the big conductance Ca2+-activated K+ channel.
TP2242 [Des-octanoyl]-Ghrelin (rat) 307950-60-3 98%
[Des-octanoyl]-Ghrelin (rat)
[Des-octanoyl]-Ghrelin (rat) is a non-acylated, major circulating isoform of ghrelin.
TP2077 α-Bungarotoxin 11032-79-4 98%
α-Bungarotoxin
Neurotoxin that blocks neuromuscular transmission via irreversible inhibition of nicotinic ACh receptors (nAChRs). Prevents opening of nicotinic receptor-associa...
TP2371 Asudemotide 1018833-53-8 98%
Asudemotide
Asudemotide is a bioactive chemical.
TP1492 Mini Gastrin I, human TFA (54405-27-5 free base) TP1492 98%
Mini Gastrin I, human TFA (54405-27-5 free base)
Mini Gastrin I, human (TFA) is short for human Gastrin. It is a mother peptide composed of 5-17 amino acids.
TP2052 CTOP 103429-31-8 98%
CTOP
Potent and selective μ opioid receptor antagonist (Ki values are 0.96 and >10,000 nM for μ and δ receptors respectively). Causes behavioral effects on central ad...
TP2106 Urantide 669089-53-6 98%
Urantide
Selective and competitive urotensin-II (UT) receptor antagonist (pKB = 8.3). Blocks hU-II induced contractions in thoracic aorta ex vivo. Exhibits no effect on n...
TP1633 β-Amyloid (18-28) 112163-49-2 98%
β-Amyloid (18-28)
Intracerebroventricular administration of synthetic peptides Beta-amyloid (12-20), (12-28), and (18-28) causes amnesia in mice. These peptides have only amino ac...
TP2343 Lagatide 157476-77-2 98%
Lagatide
Lagatide is a synthetic heptapeptide that has antisecretory activity.
TP2361 Abecomotide 907596-50-3 98%
Abecomotide
Abecomotide is a bioactive chemical.
TP1858 Phe-Met-Arg-Phe, amide 64190-70-1 98%
Phe-Met-Arg-Phe, amide
Phe-Met-Arg-Phe, amide dose dependently (ED50=23 nM) activates a K+ current in the peptidergic caudodorsal neurons. This peptide appears to localize with neurope...
TP1778 Fibrinogen Binding Inhibitor Peptide 89105-94-2 98%
Fibrinogen Binding Inhibitor Peptide
Fibrinogen Binding Inhibitor Peptide, a synthetic dodecapeptide, represents the specific platelet receptor recognition site of the human fibrinogen g-chain (resi...
ACV 1
TP2213
Neuronal nicotinic receptor antagonist
[Ala1,3,11,15]-Endothelin
TP2099
Selective ETB endothelin receptor agonist (IC50 values are 0.33 and 2200 nM for displacing [125I]-ET-1 from ETB and ETA receptors respectively).
Peptide YY (PYY) (3-36), human TFA
TP1058
Peptide YY (PYY) (3-36), human (TFA) is a gut hormone peptide that acts as a Y2 receptor agonist to reduce appetite[1].
VSV-G Peptide
TP2191
VSV-G is a vesicular stomatitis virus G (VSV-G) protein fragment. VSV-G protein is commonly used in biomedical research to pseudotype retroviral and lentiviral v...
Prolactin Releasing Peptide (12-31), human
TP1767
Prolactin Releasing Peptide (1-31), human is a high affinity GPR10 ligand that cause the release of the prolactin
PEN (rat)
TP1951
PEN (rat) is an endogenous peptide GPR83 agonist. PEN (rat) is a proSAAS-derived neuropeptide.
Gp100 (25-33), human
TP1727
Gp100 (25-33), human is the amino acids 25-33 fragment of the human melanoma antigen. It is a 9-amino acid (AA) epitope restricted by H-2Db and recognized by the...
Agavoside E
TP2423
Agavoside E is a biochemical.
Iberiotoxin
TP2014
Selective blocker of the big conductance Ca2+-activated K+ channel.
[Des-octanoyl]-Ghrelin (rat)
TP2242
[Des-octanoyl]-Ghrelin (rat) is a non-acylated, major circulating isoform of ghrelin.
α-Bungarotoxin
TP2077
Neurotoxin that blocks neuromuscular transmission via irreversible inhibition of nicotinic ACh receptors (nAChRs). Prevents opening of nicotinic receptor-associa...
Asudemotide
TP2371
Asudemotide is a bioactive chemical.
Mini Gastrin I, human TFA (54405-27-5 free base)
TP1492
Mini Gastrin I, human (TFA) is short for human Gastrin. It is a mother peptide composed of 5-17 amino acids.
CTOP
TP2052
Potent and selective μ opioid receptor antagonist (Ki values are 0.96 and >10,000 nM for μ and δ receptors respectively). Causes behavioral effects on central ad...
Urantide
TP2106
Selective and competitive urotensin-II (UT) receptor antagonist (pKB = 8.3). Blocks hU-II induced contractions in thoracic aorta ex vivo. Exhibits no effect on n...
β-Amyloid (18-28)
TP1633
Intracerebroventricular administration of synthetic peptides Beta-amyloid (12-20), (12-28), and (18-28) causes amnesia in mice. These peptides have only amino ac...
Lagatide
TP2343
Lagatide is a synthetic heptapeptide that has antisecretory activity.
Abecomotide
TP2361
Abecomotide is a bioactive chemical.
Phe-Met-Arg-Phe, amide
TP1858
Phe-Met-Arg-Phe, amide dose dependently (ED50=23 nM) activates a K+ current in the peptidergic caudodorsal neurons. This peptide appears to localize with neurope...
Fibrinogen Binding Inhibitor Peptide
TP1778
Fibrinogen Binding Inhibitor Peptide, a synthetic dodecapeptide, represents the specific platelet receptor recognition site of the human fibrinogen g-chain (resi...
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