Protheragen-ING

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Protheragen-ING is engaged in the introduction of various chemical products to the global market, including active pharmaceutical ingredients (APIs), pharmaceutical excipients, veterinary chemicals, membrane materials, packaging materials. We are also a solution provider for chemistry-related analysis services.

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L-Malic acid inquiry  | 0.99%

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L-Malic acid is used as a food additive and selective α-amino protecting reagent for amino acid derivatives.

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L-Malic acid inquiry  | Purity Not Available

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(S)-malic acid is an optically active form of malic acid having (S)-configuration. It has a role as a geroprotector.

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L-Methionine inquiry  | Purity Not Available

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It has a role as a nutraceutical, a micronutrient, an antidote to paracetamol poisoning, a human metabolite and a mouse metabolite. It is an aspartate family amino acid, a proteinogenic amino acid, a methionine and a L-alpha-amino acid.

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L-Phenylalanine inquiry  | Purity Not Available

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L-phenylalanine is the L-enantiomer of phenylalanine. It has a role as a nutraceutical, a micronutrient, an Escherichia coli metabolite, a Saccharomyces cerevisiae metabolite, a plant metabolite, an algal metabolite, a mouse metabolite, a human xenobiotic metabolite and an EC 3.1.3.1 (alkaline phosphatase) inhibitor. It is an erythrose 4-phosphate/phosphoenolpyruvate family amino acid, a proteinogenic amino acid, […]

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L-Phenylalanine benzyl ester hydrochloride inquiry  | 0.97%

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L-Phenylalanine benzyl ester hydrochloride is a commonly used reactant for the synthesis of L-isoserine derivatives as aminopeptidase N inhibitors and PF-04449913 as a potent and orally bioavailable inhibitor of smoothened.

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L-Proline inquiry  | Purity Not Available

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It is an essential component of collagen and is important for proper functioning of joints and tendons. It also helps maintain and strengthen heart muscles. It has a role as a micronutrient, a nutraceutical, an algal metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a mouse metabolite and a member of compatible osmolytes.

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L-rhamnose monohydrate inquiry  | Purity Not Available

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As the rare monosaccharide existed in the nature, L-rhamnose monohydrate can be used for assaying intestinal permeability, and it can be used as sweetener, and the production of flavors and fragrances.

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L-Serine inquiry  | Purity Not Available

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L-Serine has been used in the preparation of Tris-BSAN buffer for homogenization. It has also been used for quantitative analysis of excretion of polypeptides in normal urine.

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L-Serine inquiry  | Purity Not Available

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It has a role as a human metabolite, an algal metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite and a mouse metabolite.

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L-Tartaric acid inquiry  | Purity Not Available

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Tartaric acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes.

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L-Thioproline inquiry  | Purity Not Available

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Timonacic is a cyclic sulfur amino acid derivative with potential antineoplastic and antioxidant activities. Acting on cellular membranes of malignant cells through an unknown mechanism, timonacic may induce malignant cells to revert back to an untransformed state. This agent may also restore contact inhibition, a phenomenon characterized by the paracrine inhibition of mitosis following the […]

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L-Threonine inquiry  | Purity Not Available

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It has a role as a nutraceutical, a micronutrient, a Saccharomyces cerevisiae metabolite, a plant metabolite, an Escherichia coli metabolite, a human metabolite, an algal metabolite and a mouse metabolite.

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L-Tryptophan inquiry  | Purity Not Available

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It has a role as an antidepressant, a nutraceutical, a micronutrient, a plant metabolite, a human metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite and a mouse metabolite.

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L-Valine inquiry  | Purity Not Available

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L-Valine is an essential amino acid and one of 20 proteinogenic amino acids. L-Valine cannot be manufactured by the body and must be acquired through diet or supplementation. L-valine is found in grains, dairy products, mushrooms, meats, peanuts and soy proteins. L-Valine has been used in studies to attenuate arrhythmias and induce hypotensive effects.

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L-Valine inquiry  | Purity Not Available

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Valine is a branched-chain essential amino acid that has stimulant activity. It promotes muscle growth and tissue repair. It is a precursor in the penicillin biosynthetic pathway.

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L-Valine tert-butyl ester hydrochloride inquiry  | 0.97%

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L-Valine tert-butyl ester hydrochloride is a protected form of L-Valine (V094205). L-Valine is an essential amino acid that is used as an ingredient in cosmetic formulations, pharmaceuticals, and animal feed products. L-valine is also important for growth and ammonia detoxification in humans.

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L(+)-Arginine inquiry  | Purity Not Available

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L-Arginine is used for heart and blood vessel conditions which includes congestive heart failure (CHF), chest pain, high blood pressure and coronary artery disease. It plays a vital role in the treatment of cardiovascular disease due to it being antiatherogenic, anti-ischemic, antiplatelet and antithrombotic.

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Lafutidine inquiry  | Purity Not Available

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Lafutidine, a newly developed histamine H(2)-receptor antagonist, inhibits gastric acid secretion.

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Lamotrigine inquiry  | Purity Not Available

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Lamotrigine is an antiepileptic drug belonging in the phenyltriazine class. It is used in the treatment of both epilepsy and as a mood stabilizer in bipolar disorder.

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Landiolol HCl inquiry  | Purity Not Available

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Landiolol hydrochloride is a highly beta1 selective ultra-short acting beta-blocker (β1/β2 selectivity = 255:1, a half-life of 4 min), acts as an adrenoceptor antagonist.

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Lanreotide Acetate inquiry  | Purity Not Available

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Lanreotide acetate has been used as an inhibitor to test the plasticity of hydrogen sulfide modulation by growth hormone/thyroid hormone signaling in wild-type mice.

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Lanreotide Acetate inquiry  | Purity Not Available

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Lanreotide is a synthetic polypeptide analogue of somatostatin that resembles the native hormone in its ability to suppress levels and activity of growth hormone, insulin, glucagon and many other gastrointestinal peptides.

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Lansoprazole inquiry  | Purity Not Available

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Lansoprazole is a Proton Pump Inhibitor. The mechanism of action of lansoprazole is as a Proton Pump Inhibitor. The physiologic effect of lansoprazole is by means of Inhibition Gastric Acid Secretion.

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Lapatinib Ditosylate Monohydrate inquiry  | Purity Not Available

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A quinazoline derivative that inhibits EPIDERMAL GROWTH FACTOR RECEPTOR and HER2 (RECEPTOR, ERBB-2) tyrosine kinases. It is used for the treatment of advanced or metastatic breast cancer, where tumors overexpress HER2.

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Lappaconite hydrobromide inquiry  | Purity Not Available

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Hydrobromide salt of (+)-Lappaconitine, a potential antitumor agent agent that induces HL-60 differentiation and apoptosis with analgesic activity as well.

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