Aminoácidos (AA)

<p>Gly-Lys-Gly (GLG) is a tripeptide that is added to the amino acid sequence of proteins during posttranslational modification. GLG can be found in the N-terminal region of various proteins, and its presence has been implicated in protein folding and stability. GLG is an important part of the glycine-rich type II collagen, which is found in cartilage. The frequency of GLG in a protein sequence can be used as a measure for expansion. In general, GLG is present at frequencies of about 1% to 2%. GLG has been shown to have strong affinity for hydrogen bonds and it often serves as a hydrogen bond donor or acceptor. It has also been shown to form hydrophobic interactions with other nonpolar amino acids such as phenylalanine, valine, leucine, and methionine. The vibrational spectrum of GLG varies depending on the pH and temperature; it has</p>

<p>Please enquire for more information about N-(4-Hydroxyphenyl)-N-methylacetamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 1-N-Boc-pyrrolidine-3-(S)-methylcarboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4'-[[1,4'-Dimethyl-2'-propyl(2,6'-bi-1H-benzimidazol)-1'-yl]-methyl]-1,1'-biphenyl-2-carboxylic acid 1,1-dimethylethyl ester (DMBPC) is a drug substance that is used in the manufacture of solid oral dosage forms. It has been shown to be present at low levels as an impurity in other drug substances. The presence of this impurity has been shown to cause problems with the chromatographic and hplc methods used for its quantification. The following are some important aspects of DMBPC: A. Impurities: The purity of DMBPC is 98%. The impurity profile includes 6% 2-propylbenzimidazole (2PB), 3% 4'-[[2-(6' -methoxycarbony</p>

<p>Tetradecafluoro-2-methylpentane is a fluorinated hydrocarbon that is used in synthetic chemistry. It has been shown to inhibit the growth of cancer cells and leaves. Tetradecafluoro-2-methylpentane has also been shown to be an anthropogenic emission and may contribute to global warming. The chemical is classified as a cyclic hydrocarbon, which means it contains two or more rings of carbon atoms. Cyclic hydrocarbons are generally toxic because they disrupt normal cellular function through interference with cell membranes, protein synthesis, and DNA replication.</p>

<p>(R)-1-Phenylethanol is an organic compound that belongs to the class of aldehydes. It has an optimal redox potential and is used as a reactive intermediate in surface methodology. The kinetic data for this compound have been reported, including its reaction solution, kinetic, and stereoselective properties. (R)-1-Phenylethanol can be used to synthesize aromatic hydrocarbons with acyl chains or amines, using enzymatic reactions. It can also be used as an asymmetric synthesis reagent for the preparation of chiral alcohols and amines.</p>

<p>Charybdotoxin is a peptide toxin that is found in scorpion venom. It acts as a potent inhibitor of the adenylyl cyclase, which is an enzyme that catalyzes the formation of cAMP from ATP. Charybdotoxin binds to the cavity of the enzyme and blocks access to ATP, preventing the accumulation of cAMP. This inhibition leads to a decrease in calcium ions in cells, and thus causes relaxation of smooth muscle tissue. Charybdotoxin has been shown to cause relaxation of bowel disease in mice by inhibiting contraction of intestinal muscle tissue. Charybdotoxin also has been shown to have therapeutic effects on pluripotent cells such as miapaca-2 cells by increasing their ability to form new blood vessels.</p>

<p>Please enquire for more information about 3-Amino-6-bromo-2-methylquinazolin-4(3H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about [1-Methyl-2-(7-methyl-1H-indol-3-yl)ethyl]amine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about (2R,3S)-N-Benzoyl-3-phenyl isoserine ethyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Methyl 3-amino-5-fluoro-1-methyl-1H-indole-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>L-Phenylalanine b-naphthylamide is a phenylalanine derivative that can be used as an indicator for the detection of Clostridium, 2-naphthylamine, and other anaerobes. This compound is a chromogenic substrate that reacts with amino groups in amino acids and amides in peptides to form a variety of color products. The condensation of phenylalanine with 2-naphthylamine is catalyzed by enzymes found in clostridia. When L-phenylalanine b-naphthylamide is incubated with tissue from animals or humans, it produces a pink coloration that indicates the presence of clostridia. The aerobic conditions necessary for this reaction are also found in the environment and within the body.</p>

<p>Please enquire for more information about 1-Boc-4-imidazol-2-yl-piperidine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>1-Benzyl-5-methyl-1H-1,2,3-triazole-4-carboxylic acid is a compound with an esterified hydroxyl group in the form of an acetylacetone. It can be used as a monohydrate or dihydrate and it is stabilized by hydrogen bonding. 1-Benzyl-5-methyl-1H-1,2,3-triazole-4-carboxylic acid has been studied as a potential drug for cancer treatment because it is active against tumor cells and has little toxicity to normal cells.</p>

<p>Please enquire for more information about N-tert-Butoxycarbonyl-L-isoleucineamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about H-Leu-Pro-OH hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 2-Chloro-5-methylpyrazine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>The tributylstannane group is a hypervalent group that contains three bonds and two lone pairs. 1,4-Phenylenebis[tributylstannane] belongs to the class of inorganic compounds that are semiconducting. It has been synthesized by cross-coupling with hydroxyl groups and trifluoromethanesulfonic acid. The synthesis of this compound is rather challenging due to its high reactivity, but it has been studied extensively for its potential use in organic electronics.</p>

<p>Z-NH-PEG2-CH2COOH is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Z-NH-PEG2-CH2COOH is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.</p>

<p>Please enquire for more information about Fmoc-(4-aminomethyl) benzoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>