Peptidi

Tripeptide-29 Acetate is a research chemical this increases the condition of skin and helps reduce fine lines and wrinkles.

Cyclo(-RGDyC)acetate is an integrin avb3-affine polypeptide, a circular RGDyc sequence. 

N-Acetyl-α-Endorphin acetate is an acetylated α-Endorphin at N-terminal. α-Endorphin is an endogenous opioid peptide.

N-Formyl-Met-Ala-Ser (fMet-Ala-Ser) peptide targets neutrophil formyl peptide receptors.

Speract TFA is a sea urchin egg peptide that regulates sperm motility, also stimulates sperm mitochondrial metabolism.

ECBN HCL (A-30912A nucleus hydrochloride) is the reaction product catalyzed by Echinocandin B (ECB) deacylase.

N-(p-Tosyl)-GPR-pNA acetate is a colorimetric substrate for thrombin that can act as a measure of thrombin activity.

Acetyl tetrapeptide-3 Acetate is a biomimetic peptide.

[Ala113]MBP(104-118) acetate is an noncompetitive peptide inhibitors of protein kinase C (PKC), with IC50s ranging from 28-62 μM.

gamma-preprotachykinin amide (72-92) acetate: a 21-amino acid TK peptide with high NK-2 affinity, less NK-1, but potently triggers saliva secretion.

Amino acids 86-100 of CLIP, a placeholder in MHC class II for foreign peptides, is removed by DM for immune response.

Influenza HA (110-119) acetate is the 110-119 fragment of influenza virus hemagglutinin that can stimulate Treg cells proliferation[1][2].

Proinsulin C-peptide: human acetate, 31 amino acids, connects A/B chains, aids folding, biologically active.

fMLFK: potent FPR1 agonist; EC50=3.5 nM (FPR1), 6.7 μM (FPR2), 0.88 μM (FPR2-D2817.32G); binds leukocytes; aids neutrophil assessment.

DPC-AJ1951 acetate: 14-amino acid peptide, potent PTH/PPR agonist, tested for bone resorption activity ex vivo/in vivo.

IKKγ NBD Inhibitory Peptide acetate is a NEMO-binding domain peptide (NBD peptide) acetate corresponding to the NEMO amino-terminal alpha-helical region.

His-[D-2-ME-Trp]-Ala is a peptide fragment of the growth hormone hexarelin.

Apelin-13 triTFA is the endogenous ligand of the APJ receptor, activating this G protein-coupled receptor with an EC50 value of 0.37 nM.

H-Ala-Ala-Tyr-OH acetate can be synthesized mutant peptides.

Enfuvirtide acetate salt is a linear synthetic peptide made of 36 amino acids. It has an acetylated N-terminus and a carboxamide C-terminus.

Oligopeptide P11-4 acetate is a peptide

Applications A selective and potent inhibitor of proteasome-mediated degradation of ubiquitin-tagged proteins. A Streptomyces metabolite that acts as a highly specific inhibitor of the 20S proteasome (MCP: multicatalytic proteinase complex).
References Fenteany, G., et al.: Science, 268, 726 (1995), Fenteany, G., et al.: Proc. Natl. Acad. Sci. USA, 91, 3358 (1994),

Stability Hygroscopic
Applications Poly(ethylene Glycol) molecules of an average molecular mass of 20000. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods.
References Borgens, R. et al.: J. Neurosci. Res., 66, 1179 (2001); Stavisky, R. et al.: Neurosci. Lett., 376, 98 (2005); Nalam, P. et al.: Tribiol. Lett., 37, 541 (2010); Steinmetz, N. et al.: J. Am. Chem. Soc., 131, 17093 (2009); Li, X. et al.: J. Am. Chem. Soc., 133, 11147 (2011); Li, L. et al.: Int. J. Pharm., 447, 192 (2013);

Applications CA-074 methyl ester is a cell-permeable cathepsin B inhibitor.

Applications Poly(ethylene Glycol) molecules of an average molecular mass of 1000. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods.
References Borgens, R. et al.: J. Neurosci. Res., 66, 1179 (2001); Stavisky, R. et al.: Neurosci. Lett., 376, 98 (2005); Nalam, P. et al.: Tribiol. Lett., 37, 541 (2010); Steinmetz, N. et al.: J. Am. Chem. Soc., 131, 17093 (2009); Li, X. et al.: J. Am. Chem. Soc., 133, 11147 (2011); Li, L. et al.: Int. J. Pharm., 447, 192 (2013);