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
T7666	Valorphin TFA(144313-54-2(free base))	T7666	98%
T7666	Valorphin TFA(144313-54-2(free base)) is a semisynthetic derivative of dihydrovaltrate with opioid analgesic activity
T4579	Pentagastrin	5534-95-2	98%
T4579	Pentagastrin (ICI-50123) is a synthetic polypeptide that has effects like gastrin when given parenterally, which can cause the secretion and synthesis of salivar...
TP2487	Oligopeptide-68 Acetate	TP2487	98%
TP2487	Oligopeptide-68 Acetate is a peptide. It is a novel whitening ingredient that mimics the binding of TGF-β to cell surface receptors to reduce induced and heredit...
T32098L	Homocarnosine acetate		98%
T32098L	Homocarnosine acetate is a dipeptide unique to brain consisting of γ-aminobutyric acid (GABA) and histidine. Homocarnosine acetate has antioxidant and anti-infla...
TP2092L	Apelin-17 (human, bovine) acetate	TP2092L	98%
TP2092L	Apelin-17 (human, bovine) acetate is an endogenous apelin receptor agonist. Potently inhibits forskolin-stimulated cAMP accumulation (pIC50 = 9.94).
TP1973L	OXA (17-33) acetate		98%
TP1973L	OXA (17-33) acetate is a more potent agonist of orexin-1 receptor (OX1, EC50 = 8.29 nM)) over OX2 (EC50 = 187 nM).
TP1328	TB500	885340-08-9	98%
TP1328	TB-500 is a synthesised peptide, essentially a short-chain version of the naturally occurring Thymosin Beta-4.
TP1485L	Calcineurin substrate acetate	TP1485L	98%
TP1485L	Calcineurin substrate acetate is from the regulatory RII subunit of cAMP-dependent protein kinase.
T65665	Fmoc-Lys-OH	105047-45-8	98%
T65665	Fmoc-Lys-OH is a lysine derivative commonly used in the synthesis of active compounds.
TP1591L	OVA G4 peptide acetate(148274-82-2 free base)	TP1591L	98%
TP1591L	OVA G4 peptide acetate(148274-82-2 free base) (SIIGFEKL acetate) is a variant of the agonist ovalbumin (OVA) peptide (257-264), SIINFEKL. OVA Peptide is a class ...
T18949L	CY5-SE Ditriethylamine salt	T18949L	98%
T18949L	CY5-SE Ditriethylamine salt is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. Excitation (nm):649, Emission (nm): 6...
T40840	H-Tyr-Ala-OH	730-08-5	98%
T40840	H-Tyr-Ala-OH (Tyrosylalanine) is a L-tyrosine- and L-alanine-containing dipeptide [1] [2] .
T23077L	Novokinin acetate	T23077L	98%
T23077L	Novokinin acetate exhibited an affinity for the AT2 receptor with Ki of 7 nM, and its antihypertensive and vasorelaxing activities were blocked by PD123319, an A...
TP1007L	β-Amyloid (1-42), acetate (human)		98%
TP1007L	β-Amyloid (1-42), acetate (human) is a peptide consisting of 42 amino acids that is part of β-Amyloid and is commonly used in Alzheimer's disease modeling.
TP1949L	PEN (human) aceate		98%
TP1949L	PEN (human) aceate, one of the most abundant hypothalamic neuropeptide and derived from the proprotein ProSAAS, is an endogenous ligand of GPR83.
T40490	Phenylalanylalanine	3918-87-4	98%
T40490	Phenylalanylalanine (H-Phe-Ala-OH) is a dipeptide resulting from the fusion of phenylalanine and alanine. It is formed during incomplete protein digestion or cat...
T7513	Protease-Activated Receptor-2, amide	190383-13-2	98%
T7513	Protease-Activated Receptor-2, amide is an agonist of PAR2 (IC50 : 10.4 M)
TP2502	KYGVSVQDI Acetate		98%
TP2502	KYGVSVQDI Acetate is the DNA sequence encoding the MHC class I-restricted peptide p60(217-225) from Listeria monocytogenes.
TP1388	HAEGTFTSDVSSYLE	TP1388	98%
TP1388	HAEGTFTSDVSSYLE is a peptide from patent CN 102920658 B. GLP-I analog contains the sequence.
T25913L	P-113 acetate		98%
T25913L	P-113 acetate is an antimicrobial peptide (AMP) derived from the human salivary protein histatin 5, shows good safety and efficacy profiles in gingivitis and hum...