91299

异丁酰基- L -肉碱

analytical standard

• 别名: (2 R )-3-羧基- N ， N ， N -三甲基-2-（2-甲基-1-氧代丙氧基）-1-丙胺 内盐, L -肉碱异丁酰酯, iC4-肉碱
• 经验公式（希尔记法）: C₁₁H₂₁NO₄
• CAS号: 25518-49-4
• 分子量: 231.29
• Beilstein: 4138517
• MDL號碼: MFCD01674829
• 分類程式碼代碼: 41116107
• NACRES: NB.21

属性

• 等級: analytical standard
• 品質等級: 100
• 化驗: ≥97.0% (HPLC)
• 光學活性: [α]/D -22.0±2.0°, c = 0.1 in H₂O
• 儲存期限: limited shelf life, expiry date on the label
• 雜質: ≤10.0% water (calculated from elemental analysis)
• 應用: clinical testing
• 格式: neat
• 儲存溫度: 2-8°C
• SMILES 字串: C[N+](C)(C)C[C@H](OC(C(C)C)=O)CC([O-])=O
• InChI: 1S/C11H21NO4/c1-8(2)11(15)16-9(6-10(13)14)7-12(3,4)5/h8-9H,6-7H2,1-5H3/t9-/m1/s1
• InChI 密鑰: LRCNOZRCYBNMEP-SECBINFHSA-N

说明

一般說明

Isobutyryl-L-carnitine belongs to the acylcarnitines class of compounds. These compounds are produced from L-carnitine, which plays an important role in fatty acid metabolic pathways. The functions and roles of acyl-L-carnitines in various tissues like brain, heart, and muscle continue to attract much interest.

應用

Isobutyryl-L-carnitine may be used as an analytical reference standard for the separation and identification of underivatized isobutyryl-L-carnitine in human plasma samples using high-performance liquid chromatography coupled to tandem mass spectrometry (HPLC-MS/MS). It may also be used as an analytical reference standard for the quantification of the analyte in human urine samples using liquid chromatography/electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS).

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安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable