488399
丁酸-d7
≥98 atom % D, ≥98% (CP)
别名:
正丁酸-d7
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关于此项目
线性分子式:
CD3(CD2)2CO2H
化学文摘社编号:
分子量:
95.15
NACRES:
NA.12
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
产品名称
丁酸-d7, ≥98 atom % D, ≥98% (CP)
InChI
1S/C4H8O2/c1-2-3-4(5)6/h2-3H2,1H3,(H,5,6)/i1D3,2D2,3D2
SMILES string
[2H]C([2H])([2H])C([2H])([2H])C([2H])([2H])C(O)=O
InChI key
FERIUCNNQQJTOY-NCKGIQLSSA-N
isotopic purity
≥98 atom % D
assay
≥98% (CP)
refractive index
n20/D 1.3969 (lit.)
bp
162 °C (lit.)
mp
-6--3 °C (lit.)
density
1.039 g/mL at 25 °C
mass shift
M+7
Quality Level
Application
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）。
Packaging
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。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
161.6 °F - closed cup
flash_point_c
72 °C - closed cup
法规信息
美国出口管控产品
危险化学品
此项目有
Short-chain fatty acid mitigates adenine-induced chronic kidney disease via FFA2 and FFA3 pathways
Mikami D, et al.
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
Viidanoja J
Journal of Chromatography A, 1383, 96-103 (2015)
Daisuke Mikami et al.
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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