778672

L-システイン

produced by Wacker Chemie AG, Burghausen, Germany, ≥98.0%

• 別名: (R)-2-アミノ-3-メルカプトプロピオン酸
• 化学式: HSCH₂CH(NH₂)CO₂H
• CAS番号: 52-90-4
• 分子量: 121.16
• Beilstein: 1721408
• EC Number: 200-158-2
• MDL番号: MFCD00064306
• UNSPSCコード: 12352209
• PubChem Substance ID: 329767985
• NACRES: NA.22

特性

• グレード: produced by Wacker Chemie AG, Burghausen, Germany
• 品質水準: 100
• アッセイ: ≥98.0%
• 形状: powder
• 光学活性: [α]/D 8 to 9.5°
• 反応適合性: reaction type: solution phase peptide synthesis
• 不純物: ≤0.5% ninhidrin positive substances (each); ≤10 ppm heavy metals; ≤300 ppm ammonium
• 強熱残分: ≤0.1%
• 損失: ≤0.5% loss on drying
• mp: 240 °C (dec.) (lit.)
• 微量陰イオン: chloride (Cl^-): ≤0.04%; sulfate (SO₄^2-): ≤0.03%
• 微量陽イオン: Fe: ≤10 ppm
• 適合性: clear, colorless for appearance of solution
• SMILES記法: N[C@@H](CS)C(O)=O
• InChI: 1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1
• InChI Key: XUJNEKJLAYXESH-REOHCLBHSA-N

詳細

詳細

This product is supplied from Wacker FERMOPURE^® material, but only sold for R&D use only, not for drug, household or other uses.

アプリケーション

L-Cysteine has been used as a standard for the quantification of low-molecular-weight (LMW) thiols extracted from Arabidopsis thaliana tissues by HPLC.

生物化学的／生理学的作用

N-メチル-D-アスパラギン酸(NMDA)型グルタミン酸作動性受容体のアゴニストです。

法的情報

FERMOPURE is a registered trademark of Wacker Chemie AG

安全性情報

• 保管分類コード: 13 - Non Combustible Solids
• WGK: WGK 1