Echemi.com logo
Echemi Slogan: Provide Better Products and Services
back echemi.com homepage
Product
  • Product
  • Supplier
  • Inquiry

    My Echemi

    EN

    Home > Biochemical Engineering > Amino Acids and Derivatives (Find 4744 items)

    +- Biochemical Engineering

    Related News
    ad

    Amino Acids and Derivatives

    L-Glutamine

    (56-85-9)
    One of the 20 amino acids encoded by our genetic code. A non-essential amino acid.

    Suppliers of L-Glutamine

    Request for quotation , get quotes from more suppliers.

    L-Lysine Hydrochloride

    (657-27-2)
    1. Amino acid, nutrient
    2. L-(+)-Lysine Monohydrochloride

    Suppliers of L-Lysine Hydrochloride

    Request for quotation , get quotes from more suppliers.

    L-Aspartic Acid

    (56-84-8)
    Aspartic acid (abbreviated as Asp or D; encoded by the codons [GAU and GAC]), also known as aspartate, is an α-amino acid that is used in the biosynthesis of proteins. It contains an α-amino group (which is in the protonated −NH+ 3 form under biological conditions), an α-carboxylic acid group (which is in the deprotonated −COO− form under biological conditions), and a side chain CH2COOH. Under physiological conditions in proteins the sidechain usually occurs as the negatively charged aspartate form, −COO−. It is semi-essential in humans, meaning the body can synthesize it from oxaloacetate.In proteins aspartate sidechains are often hydrogen bonded, often as asx turns or asx motifs, which often occur at the N-termini of alpha helices.Asp's L-isomer is one of the 23 proteinogenic amino acids, i.e., the building blocks of proteins. Asp (and glutamic acid) is classified as acidic, with a pKa of 3.9, however in a peptide this is highly dependent on the local environment (as with all amino acids), and could be as high as 14. Asp is pervasive in biosynthesis.L-aspartic acid is one of the two main ingredients of the artificial sweetener aspartame, along with L-phenylalanine.

    Suppliers of L-Aspartic Acid

    Request for quotation , get quotes from more suppliers.

    L-Prolinamide

    (7531-52-4)
    Proline based organocatalyst.

    Suppliers of L-Prolinamide

    Request for quotation , get quotes from more suppliers.

    Di-tert-butyl dicarbonate

    (24424-99-5)
    Reagent for the preparation of Boc-amino acids and peptides in high yields.

    Suppliers of Di-tert-butyl dicarbonate

    Request for quotation , get quotes from more suppliers.

    L-Hydroxyproline

    (51-35-4)
    1. A natural constituent of animal structural proteins such as collagen and elastin. Several microorganisms producing proline trans-4- and cis-3-hydroxylase were discovered and these enzymes were applied to the industrial production of trans-4- and cis-3-hydroxy-L-proline.
    2. A versatile reagent for the synthesis of neuroexcitatory kainoids and antifungal echinocandins.

    Suppliers of L-Hydroxyproline

    Request for quotation , get quotes from more suppliers.

    Dicyclohexylcarbodiimide

    (538-75-0)
    In the synthesis of peptides.

    Suppliers of Dicyclohexylcarbodiimide

    Request for quotation , get quotes from more suppliers.

    L(+)-Ornithinehydrochloride

    (3184-13-2)
    A nonprotein amino acid used in the biosynthesis of L-arginine, L-proline and polyamines.

    Suppliers of L(+)-Ornithinehydrochloride

    Request for quotation , get quotes from more suppliers.

    β-Alanine

    (107-95-9)
    β-Alanine is a naturally occurring beta amino acid. β-Alanine is formed in vivo by the degradation of dihydrouracil (D449990) and carnosine. β-Alanine is also the rate-limiting precursor of carnosine, as a result supplementation with β-alanine increases the concentration of carnosine in muscles.

    Suppliers of β-Alanine

    Request for quotation , get quotes from more suppliers.

    Triphenylmethyl chloride

    (76-83-5)
    Efficient method of tritylation of sensitive compounds and their subsequent detritylation

    Suppliers of Triphenylmethyl chloride

    Request for quotation , get quotes from more suppliers.

    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.

    Trade Alert - Delivering the latest product trends and industry news straight to your inbox.
    (We`ll never share your email address with a third-party.)

    About Us
    About Echemi Sitemap Contact Us Partners Echemi Group
    Buy on Echemi
    Search Products Alphabetically Find Suppliers Alphabetically Get Chemical Data Numerically Find Suppliers by Region Request for Quotation REACH
    Sell on Echemi
    Supplier Membership Training Center
    Help Center
    Terms of Use Privacy Notice
    Follow Us
    Browse Articles by Letter     |    A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
    Browse News by
    Monday Tuesday Wednesday Thursday Friday Saturday Sunday
    Articles 2021 Category Keywords Category Tags

    鲁ICP备16009155号-1 | Copyright@Qingdao Echemi Technology Co., Ltd.

    Suggestions
    Email:
    Message:
    Send Message