Boc-Cys-OH - ≥95% , CAS No.20887-95-0

CAS: 20887-95-0 Cat. No.: B140877 分子式: C₈H₁₅NO₄S 分子量: 221.27 Beilstein Registry Number: 2450705

GRADE & PURITY ≥95%

Synonyms

Boc-L-システイン|20887-95-0|Boc-Cys-OH|N-Boc-L-システイン|(R)-2-((TERT-BUTOXYCARBONYL)AMINO)-3-MERCAPTOPROPANOIC ACID|N-tertブチルオキシカルボニルシステイン|(2R)-2-[(2-メチルプロパン-2-イル)オキシカルボニルアミノ]-3-スルファニルプロパン酸|N-アルファ-T-ブチルオキシカルボニル-L-システイン

Storage

20℃で保存

Shipped In

アイスチェスト＋アイスパッド

概要

Boc-L-システイン（Boc-Cys-OH）は高速液体クロマトグラフィー（HPLC）グレードのクロマトグラフィー溶媒です。
Boc-L-システイン（Boc-Cys-OH）は、様々な環境ストレスに曝されたVitis viniferaブドウにおいて、ワインのフレーバー前駆体として作用するS-(3-hexan-1-ol)-グルタチオン（3MH-S-glut）およびS-(3-hexan-l-ol)-L-システイン（3MH-S-cys）の生合成を研究するために行われた実験的研究において、クロマトグラフィー溶媒として使用することができる。

Specifications

同義語

Boc-L-システイン | 20887-95-0 | Boc-Cys-OH | N-Boc-L-システイン | (R)-2-((TERT-BUTOXYCARBONYL)AMINO)-3-MERCAPTOPROPANOIC ACID | N-tertブチルオキシカルボニルシステイン | (2R)-2-[(2-メチルプロパン-2-イル)オキシカルボニルアミノ]-3-スルファニルプロパン酸 | N-アルファ-T-ブチルオキシカルボニル-L-システイン

仕様と純度

≥95%

保管条件

20℃で保存

入荷

アイスチェスト＋アイスパッド

純度

≥95%

名前と識別子

• パブケム・シド: 488188248
• パブケム・シド・ウル: https://pubchem.ncbi.nlm.nih.gov/substance/488188248
• カノニカル・スマイル: CC(C)(C)OC(=O)NC(CS)C(=O)O
• IUPAC Name: (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-sulfanylpropanoic acid
• InChIKey: ATVFTGTXIUDKIZ-YFKPBYRVSA-N
• INCHI: 1S/C8H15NO4S/c1-8(2,3)13-7(12)9-5(4-14)6(10)11/h5,14H,4H2,1-3H3,(H,9,12)(H,10,11)/t5-/m0/s1
• 異性体SMILES: CC(C)(C)OC(=O)N[C@@H](CS)C(=O)O
• WGKドイツ: 3
• 分子量: 221.27
• Beilstein: 2450705
• Reaxy-Rn: 2450705
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2450705&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • 分類 Carboxylic acids and derivatives
      • Subclass Amino acids, peptides, and analogues
        • Level5 Amino acids and derivatives
          • Level6 Alpha amino acids and derivatives
            • Level7 Cysteine and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• 分類: Carboxylic acids and derivatives
• Subclass: Amino acids, peptides, and analogues
• Intermediate Tree Nodes: Amino acids and derivatives - Alpha amino acids and derivatives
• Direct Parent: Cysteine and derivatives
• Alternative Parents: Carbamate esters Organic carbonic acids and derivatives Monocarboxylic acids and derivatives Carboxylic acids Alkylthiols Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Cysteine or derivatives - Carbamic acid ester - Carbonic acid derivative - Alkylthiol - Carboxylic acid - Monocarboxylic acid or derivatives - Organic nitrogen compound - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic oxide - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Aliphatic acyclic compound
• 説明: This compound belongs to the class of organic compounds known as cysteine and derivatives. These are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

化学的性質と物理的性質

• 融点（°C）: 68 °C
• 分子量: 221.280 g/mol
• XLogP3: 0.800
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 5
• Exact Mass: 221.072 Da
• Monoisotopic Mass: 221.072 Da
• Topological Polar Surface Area: 76.600 Ų
• Heavy Atom Count: 14
• Formal Charge: 0
• Complexity: 224.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 1
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

よくある質問

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 20887-95-0, the molecular formula is C8H15NO4S, and the molecular weight is 221.27 g/mol. InChIKey ATVFTGTXIUDKIZ-YFKPBYRVSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.