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Home > Biochemical Engineering > Amino Acids and Derivatives (Find 133 items)

Amino Acids and Derivatives

1-Hydroxybenzotriazole

(2592-95-2)
additive for oligonucleotide couplings and in racemization-free peptide couplings

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1-Aminocyclopropane-1-carboxylic acid

(22059-21-8)
1-Aminocyclopropane-1-carboxylic Acid is a plant growth regulator. It is an NMDA agonist acting at the glycine site.

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1-(2-Phenylacetyl)-L-prolylglycine ethy ester

(157115-85-0)
Noopept (GVS-111) is a medication promoted and prescribed in Russia and neighbouring countries as a nootropic.IC50 Value:Target: in vitro: Nooglutil exhibits pharmacologically significant competition with a selective agonist of AMPA receptors ([G-3H]Ro 48-8587) for the receptor binding sites (with IC50 = 6.4 +/- 0.2 microM), while the competition of noopept for these receptor binding sites was lower by an order of magnitude (IC50 = 80 +/- 5.6 microM) [1]. GVS-111 significantly increased

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1-Aminocyclobutanecarboxylic acid

(22264-50-2)
1-Aminocyclobutanecarboxylic acid acts as an agonist being an analog of glycine at the NMDA-glycine receptor site. This affects the signal transmission in the CNS.

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Amino acids are organic compounds containing basic amino groups and acidic carboxyl groups. The hydrogen atoms on the carbon atoms of carboxylic acids are replaced by amino groups. Amino acid derivatives are substances composed of amino acids through a series of reactions. Various substances in the body, such as epinephrine and thyroid hormone, are amino acid derivatives.

Frequently Asked Questions

What are Amino Acids and Derivatives used for in the pharmaceutical industry?

Amino Acids and Derivatives serve as essential building blocks in the synthesis of peptides, proteins, and active pharmaceutical ingredients (APIs). They are widely used in drug formulation, nutritional supplements, and as chiral intermediates in asymmetric synthesis. Certain derivatives also function as prodrugs or enhance drug bioavailability, making them critical in modern therapeutic development.

How do I ensure the quality of Amino Acids and Derivatives from a supplier?

To ensure high quality, verify that the supplier complies with international standards such as ISO, GMP, and REACH. Request Certificates of Analysis (CoA), review their quality control protocols, and confirm they perform rigorous testing for purity, enantiomeric excess (for chiral amino acids), and residual solvents. Reputable suppliers also provide traceability documentation and stability data.

What are common applications of Amino Acid Derivatives in biotechnology?

Amino Acid Derivatives are extensively used in biotechnology for peptide synthesis, enzyme inhibitors, cell culture media, and as components in diagnostic reagents. They also play roles in developing biosimilars, vaccine adjuvants, and targeted drug delivery systems due to their biocompatibility and structural versatility.

Are natural and synthetic Amino Acids interchangeable in pharmaceutical formulations?

Not always. While both can be chemically identical, regulatory pathways, impurity profiles, and sourcing documentation differ significantly. Natural amino acids derived from fermentation may carry biological contaminants, whereas synthetic versions offer higher batch-to-batch consistency. Regulatory agencies often require justification for interchangeability based on safety and efficacy data.

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