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Key Documents

T9900

Sigma-Aldrich

二十三烷酸甲酯

≥99.0% (GC)

同義詞:

二十三酸甲酯

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About This Item

線性公式:
CH3(CH2)21COOCH3
CAS號碼:
分子量::
368.64
Beilstein:
1796627
EC號碼:
MDL號碼:
分類程式碼代碼:
12352211
PubChem物質ID:
NACRES:
NA.25

生物源

synthetic (organic)

品質等級

化驗

≥99.0% (GC)

形狀

powder

技術

gas chromatography (GC): suitable

顏色

white

mp

53-56 °C (lit.)

溶解度

chloroform: 50 mg/mL, clear, colorless

應用

agriculture
general analytical

官能基

ester

脂質類型

saturated FAs

運輸包裝

ambient

儲存溫度

2-8°C

SMILES 字串

CCCCCCCCCCCCCCCCCCCCCCC(=O)OC

InChI

1S/C24H48O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24(25)26-2/h3-23H2,1-2H3

InChI 密鑰

VORKGRIRMPBCCZ-UHFFFAOYSA-N

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一般說明

三十二烷酸甲酯,也被称为二十三烷酸甲酯,代表二十三烷酸的脂肪酸甲酯(FAME)形式。这种奇数长链脂肪酸甲酯在许多生物系统中是非典型的,使其成为有价值的生物标志物。三十二烷酸是在某些植物和哺乳动物(包括人类)中天然合成的,在其中它主要作为皮肤脂质。研究表明,它可以酰化为各种糖脂、磷酸脂和鞘脂,包括神经节苷脂。这种脂肪酸在生化、脂质组学和代谢组学研究应用中具有重要意义。

應用

二十三烷酸甲酯已用作量化脂肪酸或脂肪酸甲酯(FAME)的内部标准品。

特點和優勢

  • 适用于多种研究应用的优质分子
  • 常用于代谢组学和生物化学研究

其他說明

如需了解生化试剂系列的更多信息,请填写此表

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113.00 °C - closed cup


分析證明 (COA)

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K E Aarak et al.
Food & function, 5(9), 2331-2337 (2014-08-01)
The aim of the present work was to study the effect of a broccoli phytochemical extract (Br-ex) on the release of fatty acids (FA) from salmon muscle (SM) and salmon oil (SO) during in vitro digestion. The hypothesis of the
Lihong Zhou et al.
Journal of proteome research, 14(5), 2331-2347 (2015-04-01)
Silkworm (Bombyx mori) is a lepidopteran-holometabolic model organism. To understand its developmental biochemistry, we characterized the larval hemolymph metabonome from the third instar to prepupa stage using (1)H NMR spectroscopy whilst hemolymph fatty acid composition using GC-FID/MS. We unambiguously assigned
Ana Beatriz Zanqui et al.
Food chemistry, 188, 452-458 (2015-06-05)
Flaxseed (Linum usitatissimum L.) oil was obtained via subcritical n-propane fluid extraction (SubFE) under different temperatures and pressures with an average yield of 28% and its composition, purity and oxidative stability were compared to oils obtained via conventional solvent extraction
Dan Li et al.
Journal of proteome research, 14(5), 2237-2254 (2015-03-19)
Atherosclerosis resulting from hyperlipidemia causes many serious cardiovascular diseases. To understand the systems changes associated with pathogenesis and progression of atherosclerosis, we comprehensively analyzed the dynamic metabonomic changes in multiple biological matrices of LDLR(-/-) mice using NMR and GC-FID/MS with

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GC Analysis of a 37-Component FAME Mix on Omegawax® (15 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis

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