推荐产品
同位素純度
≥98 atom % D
化驗
≥98% (CP)
折射率
n20/D 1.3969 (lit.)
bp
162 °C (lit.)
mp
-6--3 °C (lit.)
密度
1.039 g/mL at 25 °C
質量偏移
M+7
SMILES 字串
[2H]C([2H])([2H])C([2H])([2H])C([2H])([2H])C(O)=O
InChI
1S/C4H8O2/c1-2-3-4(5)6/h2-3H2,1H3,(H,5,6)/i1D3,2D2,3D2
InChI 密鑰
FERIUCNNQQJTOY-NCKGIQLSSA-N
應用
丁酸-d7是丁酸的稳定同位素和氘代形式,其中全部的烷基质子被氘取代。它可以作为内标用于:
- LC-MS技术定量分析植物油和脂肪。
- GC-MS技术分析小鼠肾脏样品中的短链脂肪酸(SCFAs)。
包裝
该产品可以大包装形式供货,也可按需进行包装。 如需关于价格、供货形式及包装的信息,请联系稳定同位素客户服务。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類(WGK)
WGK 1
閃點(°F)
161.6 °F - closed cup
閃點(°C)
72 °C - closed cup
其他客户在看
Short-chain fatty acid mitigates adenine-induced chronic kidney disease via FFA2 and FFA3 pathways
Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids, 1865(6), 158666-158666 (2020)
Determination of short chain carboxylic acids in vegetable oils and fats using ion exclusion chromatography electrospray ionization mass spectrometry
Journal of Chromatography A, 1383, 96-103 (2015)
Biochimica et biophysica acta. Molecular and cell biology of lipids, 1865(6), 158666-158666 (2020-02-18)
Short-chain fatty acids (SCFAs), including acetate, butyrate, and propionate, are produced when colonic bacteria in the human gastrointestinal tract ferment undigested fibers. Free fatty acid receptor 2 (FFA2) and FFA3 are G-protein-coupled receptors recently identified as SCFA receptors that may
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