M-105

Methyl-D₃-malonic acid solution

1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant^®

• 実験式（ヒル表記法）: C₄H₃O₄D₃
• CAS番号: 42522-59-8
• 分子量: 121.11
• EC Number: 200-835-2
• UNSPSCコード: 41116107
• NACRES: NA.24

特性

• グレード: certified reference material
• 形状: liquid
• 特徴: Snap-N-Spike^®/Snap-N-Shoot^®
• 包装: ampule of 1 mL
• メーカー／製品名: Cerilliant^®
• 濃度: 1.0 mg/mL in acetonitrile
• テクニック: gas chromatography (GC): suitable; liquid chromatography (LC): suitable
• アプリケーション: clinical testing; pharmaceutical (small molecule)
• フォーマット: single component solution
• 保管温度: −20°C
• SMILES記法: [2H]C([2H])([2H])C(C(O)=O)C(O)=O
• InChI: 1S/C4H6O4/c1-2(3(5)6)4(7)8/h2H,1H3,(H,5,6)(H,7,8)/i1D3
• InChI Key: ZIYVHBGGAOATLY-FIBGUPNXSA-N

詳細

詳細

Methylmalonic acid, a malonic acid derivative, is a vital intermediate in the metabolism of fat and proteins and plays a key role in energy metabolism. Elevated methylmalonic acid levels can be caused by an inborn error of metabolism leading to methylmalonic aciduria or indicate early vitamin B₁₂ deficiency. This internal standard is suitable for quantitation of methylmalonic acid levels by LC/MS or GC/MS in newborn screening and clinical testing applications to test for methylmalonic acidemia and diagnose vitamin B₁₂ deficiency.

アプリケーション

• Assessment of Vitamin B-12 Status: Methyl-D3-malonic acid, as a deuterated derivative of malonic acid, was highlighted for its application in quantifying vitamin B-12 status using dried blood spots. This method provides a stable, precise measure and is useful in nutritional research and clinical diagnostics (Schroder et al., 2014).



• Improvement of Analytical Methods: Methyl-D3-malonic acid was used in a gas chromatography-mass spectrometry (GC-MS) technique to quantify methylmalonic acid in serum. This application underlines its role in improving diagnostic assays by offering enhanced precision and reliability in biochemical measurements (Straczek et al., 1993).

法的情報

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Snap-N-Shoot is a registered trademark of Cerilliant Corporation

Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H302 + H312 + H332,H319
• 注意書き: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 2
• 引火点(°F): 35.6 °F - closed cup
• 引火点(℃): 2 °C - closed cup