2. Search Result
Search Result
Results for "

unnatural

" in MedChemExpress (MCE) Product Catalog:

44

阻害剤およびアゴニスト

2

スクリーニングライブラリ

4

蛍光色素

2

生化学アッセイ試薬

7

ペプチド

2

天然物

1

同位体標識化合物

10

クリックケミストリー

2

オリゴヌクレオチド

製品番号 製品名
  • HY-L937
    Unnatural Amino Acids Fragment library
    		931 compounds

    Unnatural amino acids (UAAs), also referred to as non-canonical amino acids (ncAAs) or non-proteinogenic amino acids, are a class of amino acids that are distinct from the 20 standard natural amino acids. They can be obtained through chemical synthesis, biosynthesis, and other approaches, with structural diversity far exceeding that of natural amino acids. UAAs are mainly including naturally occurring non-canonical amino acids, chemically synthesized amino acids, and biosynthetic amino acids, which provide a molecular basis for protein function design.

    UAAs exhibit significant value in multiple fields. They can optimize the pharmacokinetic properties of peptide drugs and peptidomimetics, modify enzyme functions and endow them with new biological activities, thereby overcoming the limitations of traditional peptide drugs and expanding the chemical space . Meanwhile, UAAs can serve as molecular probes to analyze protein-protein interactions and investigate the regulatory mechanisms of protein functions.

    MCE has compiled a UAAs Fragment Library comprising nearly a thousand unnatural amino acid fragments with extensive coverage of chemical space and enhanced structural diversity. This compound library can be widely applied in peptide synthesis, drug design, and protein engineering.

  • HY-LD005
    DEL D Kit Cyclic Peptide Library
    		1.2 billion compounds

    Cyclic peptide library have advantages such as high affinity, high selectivity, and suitability for targeting protein–protein interactions. Through DEL synthesis technology, the library size can achieve hundreds of millions. DEL cyclic peptide library have advantages like low cost andhigh screeing efficiency, making them valuable for discovering lead compounds against challenging drug targets.

    This cyclic peptide library is constructed with unnatural amino acids as building block, synthesized through DNA-compatible chemical reactions. Each cyclic peptide consist of six amino acids and constrained conformations such as side-chain cross-linking, disulfide bonds, and macrocyclization. These cyclic peptides exhibit significantly improved stability and druggability compared with linear peptides, filling the gap between small molecules and macromolecular biologics. Each cyclic peptide is uniquely conjugated to a DNA barcode sequence for molecular identification and sequencing decoding.

    MCE’s cyclic peptide library has8 independent sub-libraries, with a total molecular diversity of 1.2 billion. It is constructed via multi-round combinatorial assembly of building blocks and diverse cyclization strategies, facilitating the discovery of cyclic peptide leads for undruggable targets.

オンラインお問い合わせ

入力情報は安全に管理されます. ※ 必須入力項目.

タイトル

  

国或いは地域 *

お名前 *

 

組纖名 *

デパートメント *

     

メールアドレス *

 

製品名 *

製品番号

  

カスタマ需要量 *

電話番号 *

     

必ず会社名を記載ください。個人への返信は行いません。

備考

バルクお問い合わせ

Inquiry Information

製品名:
製品番号:
数量:
MCE 日本正規代理店: