PHR1108

L-ヒスチジン

Pharmaceutical Secondary Standard; Certified Reference Material

• 別名: (S)-2-アミノ-3-(4-イミダゾリル)プロピオン酸, NSC 137773
• 実験式（ヒル表記法）: C₆H₉N₃O₂
• CAS番号: 71-00-1
• 分子量: 155.15
• Beilstein: 84088
• EC Number: 200-745-3
• MDL番号: MFCD00064315
• UNSPSCコード: 41116107
• eCl@ss: 32160406
• PubChem Substance ID: 329823130
• NACRES: NA.24

特性

• グレード: certified reference material; pharmaceutical secondary standard
• 品質水準: 300
• 認証: traceable to Ph. Eur. H0750000; traceable to USP 1308505
• APIファミリー: histidine
• CofA: current certificate can be downloaded
• テクニック: HPLC: suitable; gas chromatography (GC): suitable
• mp: 282 °C (dec.) (lit.)
• アプリケーション: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care; pharmaceutical (small molecule)
• フォーマット: neat
• 保管温度: 2-30°C
• SMILES記法: N[C@@H](Cc1c[nH]cn1)C(O)=O
• InChI: 1S/C6H9N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h2-3,5H,1,7H2,(H,8,9)(H,10,11)/t5-/m0/s1
• InChI Key: HNDVDQJCIGZPNO-YFKPBYRVSA-N

詳細

詳細

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. L-Histidine is an essential amino acid, widely present at the active sites of enzymes. It binds to metal ions and may aid in the transport of copper. It also plays an important role for the binding of heme groups, macromolecules and phosphate groups in the binding sites of proteins.

アプリケーション

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

生物化学的／生理学的作用

ヒスチジンデカルボキシラーゼの作用によってヒスタミンとなる前駆体です。

アナリシスノート

このような2次標準は、USP、EP（PhEur）、BPの1次標準にマルチトレーサビリティを提供します。

その他情報

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

脚注

To see an example of a Certificate of Analysis for this material enter LRAA7159 in the slot below. This is an example certificate only and may not be the lot that you receive.

おすすめ製品

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable