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Key Documents

253596

Sigma-Aldrich

16-羟硬脂酸,自由基

同義詞:

2-(14-羧十四烷基)-2-乙基-4,4-二甲基-3-恶唑烷基氧自由基

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About This Item

經驗公式(希爾表示法):
C22H42NO4
CAS號碼:
分子量::
384.57
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
NACRES:
NA.22

形狀

solid

品質等級

mp

47-55 °C (lit.)

官能基

carboxylic acid
ether

儲存溫度

2-8°C

SMILES 字串

CCC1(CCCCCCCCCCCCCCC(O)=O)OCC(C)(C)N1[O]

InChI

1S/C22H42NO4/c1-4-22(23(26)21(2,3)19-27-22)18-16-14-12-10-8-6-5-7-9-11-13-15-17-20(24)25/h4-19H2,1-3H3,(H,24,25)

InChI 密鑰

RPAZYIOIDZRJOO-UHFFFAOYSA-N

應用

用于膜研究,包括:
  • 利用1H动态核极化,研究脂质双层内部水的动力学和状态
  • 脂肪酸的分布
  • 氮氧化物的横向弛豫,用于PELDOR光谱学分析
  • 不同脂质成分对抗去垢剂膜的影响
用于膜流动性研究的自旋标记物。

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 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析證明 (COA)

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P V Dubovskii et al.
Journal of molecular biology, 305(1), 137-149 (2000-12-15)
Carditoxins (CTXs) from cobra snake venoms, the basic 60-62 residue all-beta sheet polypeptides, are known to bind to and impair the function of cell membranes. To assess the membrane induced conformation and orientation of CTXs, the interaction of the P-type
K Tsuda et al.
Biochemical and biophysical research communications, 275(3), 946-954 (2000-09-07)
It has been shown that rheological abnormality might be an etiological factor in hypertension. Recent studies have revealed that human erythrocytes possess a nitric oxide (NO) synthase and that this activation might be involved in the regulation of rheological properties
I Yruela et al.
Biochimica et biophysica acta, 1515(1), 55-63 (2001-10-13)
The effect of fatty acid desaturation on lipid fluidity in thylakoid membranes isolated from the STR7 mutant was investigated by electron paramagnetic resonance (EPR) using spin label probes. The spectra of both 5- and 16-n-doxylstearic acid probes were measured as
O B Oleksiuk et al.
Biofizika, 48(2), 246-250 (2003-05-02)
The effect of lead acetate on the physical state of membrane lipids in human erythrocytes in vitro was studied using the lipophilic fluorescence probe 1,6-diphenyl-1,3,5-hexatriene and spin probes 16-doxyl-stearate and iminoxyl palmitic acid. It was shown that 2-10 microM lead
A Grammenos et al.
Biochemical and biophysical research communications, 390(1), 5-9 (2009-09-12)
In the present work, the effect of Randomly-methylated-beta-cyclodextrin (Rameb) on the microviscosity of dimyristoyl-l-alpha phosphatidylcholine (DMPC) bilayer was investigated using the electron spin resonance (ESR) technique. The ability of Rameb to extract membrane cholesterol was demonstrated. For the first time

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