Peptides

H-Tyr-OMe.HCl is a tyrosine derivative.

H-Phe(3-Cl)-OH is a phenylalanine derivative.

(S)-2-Amino-2,3-dimethylbutanoic acid is a valine derivative.

2-((2-Aminoethyl)amino)acetic acid is a Glycine derivative.

(R)-Pyrrolidine-2-carboxamide is a proline derivative.

Fmoc-β-HoVal-OH is a valine derivative.

Fmoc-Phe(4-Br)-OH is a phenylalanine derivative that can be used for compound synthesis.

Fmoc-N-Me-Asp(OtBu)-OH is an aspartic acid derivative.

Fmoc-N-Me-Ser(tBu)-OH is a serine derivative.

Fmoc-Pro-OH is a proline derivative.

N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-O-trityl-D-serine is a serine derivative.

(4R)-1-Boc-4-fluoro-D-proline is an amino acid derivative that can be used for preparation of peptidomimetics, dihydropyridopyrimidines and pyridopyrimidines.

(R)-1-Benzylpyrrolidine-2-carboxylic acid is a proline derivative.

N6-Carbobenzoxy-L-lysine N-carboxyanhydride is a lysine derivative.

Ethyl Lauroyl Arginate Hydrochloride is an arginine derivative.

Strombine is a imino acid produced by a dehydrogenase. Strombine is a compound present in the hemolymph that is capable of cryoprotection.

Selenocystamine (dihydrochloride) is aselenocysteine derivatives.

Fmoc-His(3-Me)OH derives Histidine-associating compounds with biological activity. Fmoc-His(3-Me)OH, with Fmoc-citrulline-OH, Fmoc-His(1-Me)-OH together, forms tri-peptides and shows vasodilating effect with EC50s of 2.7-4.7 mM in 1.0 mM Phenylephrine (PE)-contracted aorta rings. Fmoc-His(3-Me)OH (resin) also makes Methyl-His-Gly-Lys (His(3-Me)-Gly-Lys), thus acts as an [Ca2+]i inhibitor. Fmoc-His(3-Me)OH methylates NAHIS02, making it unable to block the Alzheimer's Aβ channel.

Boc-2-methoxy-L-phenylalanine is a phenylalanine derivative.

N-(Methylsulfonyl)glycine is a Glycine derivative.

L-Tyrosine Hydrazide is a tyrosine derivative.

N-Acetyl-DL-serine is a hydrophobic amino acid that is synthesized in the body and can be found as a free form or as a salt with malonate, phosphate, or acetate. N-Acetyl-DL-serine has antimicrobial activity against Bacillus cereus and Staphylococcus aureus. N-Acetyl-DL-serine has also been used for the immobilization of DNA fragments on solid surfaces and can be used for protein synthesis and optical detection of DNA strands.

Opiorphin, an opioid peptide, is a potent enkephalin-inactivating zinc ectopeptidases in human inhibitor. Opiorphin inhibits two enkephalin-catabolizing ectoenzymes, human neutral ecto-endopeptidase, hNEP (EC 3.4.24.11) with an IC50 value of 11 μM, and human ecto-aminopeptidase, hAP-N (EC 3.4.11.2). Opiorphin displays potent analgesic activity by activating endogenous opioid-dependent transmission.

Propionylglycine is a peptide.

Neuropeptide S human, a neuropeptide, is a potent cognate neuropeptide S receptor (NPSR) agonist. Neuropeptide S human can be used for Alzheimer's disease (AD) research.

[D-Ala2]-GIP (human) is a GIP receptor agonist. [D-Ala2]-GIP (human) improves glucose tolerance. [D-Ala2]-GIP (human) shows neuroprotective activity in MPTP-induced Parkinson's disease model. [D-Ala2]-GIP (human) also improves cognitive function and hippocampal synaptic plasticity in obese diabetic rats. [D-Ala2]-GIP (human) can be used for research of type 2 diabetes, Parkinson's disease, etc

Suc-AAPF-AMC is an α-chymotrypsin fluorogenic substrate for the quantitative determination of chymotrypsin activity.

T7 Tag Peptide is a protein tag derived from the N-terminal 11 residues of the major T7 capsid protein, gp 10. T7 Tag Peptide can be used in different immunoassays as well as affinity purification.

Gersizangitide (AXT-107) is an angiogenesis inhibitor.

DfTat is a dimer of the prototypical cell-penetrating peptide TAT. DfTat can deliver small molecules, peptides and proteins into live cells with a particularly high efficiency. DfTat labeled with the rhodamine can be used as a tracer for easy detection.

Abaloparatide (BA 058) is a parathyroid hormone receptor 1 (PTHR1) analog. Abaloparatide also is a selective PTHR1 activator. Abaloparatide enhances Gs/cAMP signaling and β-arrestin recruitment. Abaloparatide enhances bone formation and cortical structure in mice. Abaloparatide has the potential for the research of osteoporosis.

Enfuvirtide (T20; DP178) acetate is an anti-HIV-1 fusion inhibitor peptide.

Poly-L-lysine hydrobromide (MW 150000-300000), a positively charged amino acid polymer, is a nonspecific attachment factor for cells. Poly-L-lysine hydrobromide (MW 150000-300000) has good biocompatibility. Poly-L-lysine hydrobromide (MW 150000-300000) is used to increase cell adhesion to solid substrates by enhancing electrostatic interaction between negatively charged ions of the cell membrane and the culture surface.

(S)-Methyl 2-amino-2-cyclopentylacetate hydrochloride is a Glycine derivative.

(S)-Methyl 2-((tert-butoxycarbonyl)amino)-3-methylbutanoate is a valine derivative.

tert-Butoxycarbonyl-D-valine is a valine derivative.

D-Norvaline is a valine derivative.

Boc-Asp-OH is an aspartic acid derivative.

L-Aspartic acid 1-benzyl ester is an aspartic acid derivative.

1-Benzyl D-Aspartate is an aspartic acid derivative.

D-α-Aminocyclohexylacetic acid is a Glycine derivative.

Methyl (2R)-2-amino-2-cyclohexylethanoate hydrochloride is a Glycine derivative.

Boc-Glu(OMe)-OMe is a glutamic acid derivative.

tert-Butyl (2S,4R)-4-hydroxy-2-hydroxymethylpyrrolidine-1-carboxylate is a proline derivative.

N-(tert-Butoxycarbonyl)-S-butylhomocysteine is a cysteine derivative.

(S)-isopropyl 2-(((S)-(perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate is an alanine derivative.

(S)-2-(Methoxycarbonylamino)-3,3-dimethylbutanoic acid is a leucine derivative.

(R)-2-amino-3-cyclohexylpropanoic acid is an alanine derivative.

Boc-D-Cyclopropylglycine is a small molecule peptide, it can be used for compounds synthesis.

Z-D-Phg-OH (D-Cbz phenylglycine) is a N-blocked amino acids with Kd values of 390 μM and 323 μM for tBuCQN and tBuCQD, respectively.