Argininosuccinic acid-d3
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 4338-100ug | 0.10 mg |
$349.00
|
12 天 |
Argininosuccinic acid (ASA) is a non‑proteinogenic amino acid and an intermediate in the urea cycle, formed as a conjugate of arginine and aspartic acid. Elevated levels of ASA in biological fluids serve as a biochemical marker for argininosuccinic acid lyase deficiency (ASLD) — a hereditary urea cycle disorder also known as argininosuccinic aciduria. Measurement of this metabolite is used in neonatal screening programs.
High purity and a defined deuterium position ensure predictable MS fragmentation, which is critical for accurate quantitative analysis. The product is intended for research use only.
General properties
| Appearance: | white powder |
| Molecular weight: | 305.12 |
| Molecular formula: | C10H13D3Li2N4O6 |
| Solubility: | in water |
| Quality control: | NMR 1H and HPLC-MS (95+ %, D: 98+ %) |
| Storage conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| 安全数据表(MSDS): | 下载 |
| 产品规格 |
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