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Merck

30970

Sigma-Aldrich

脱氧胆酸钠

BioXtra, ≥98.0% (dry matter, NT)

别名:

3α,12α-二羟-5β-胆烷酸 钠盐, 去氧胆酸 钠盐, 脱氧胆酸 钠盐

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About This Item

经验公式(希尔记法):
C24H39NaO4
CAS号:
分子量:
414.55
Beilstein:
3581950
EC號碼:
MDL號碼:
分類程式碼代碼:
12161900
PubChem物質ID:
NACRES:
NA.21

生物源

ox bile

描述

anionic

產品線

BioXtra

化驗

≥98.0% (dry matter, NT)

形狀

powder

光學活性

[α]20/D +44±2°, c = 2% in H2O

分子量

micellar avg mol wt 1200-5000

凝集数

3-12

技術

DNA purification: suitable
RNA purification: suitable
electrophoresis: suitable

雜質

≤1% cholic acid (HPLC)
≤6% water

CMC

2-6 mM (20-25°C)

溶解度

water: soluble 1 gm in 10 ml, clear, colorless to very faintly yellow

正離子痕跡

Ca: ≤500 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤10 mg/kg
Mg: ≤10 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤10 mg/kg
Zn: ≤5 mg/kg

HLB

16

官能基

carboxylic acid

SMILES 字串

[Na+].[H][C@]12CC[C@@]3([H])[C@]4([H])CC[C@H]([C@H](C)CCC([O-])=O)[C@@]4(C)[C@@H](O)C[C@]3([H])[C@@]1(C)CC[C@@H](O)C2

InChI

1S/C24H40O4.Na/c1-14(4-9-22(27)28)18-7-8-19-17-6-5-15-12-16(25)10-11-23(15,2)20(17)13-21(26)24(18,19)3;/h14-21,25-26H,4-13H2,1-3H3,(H,27,28);/q;+1/p-1/t14-,15-,16-,17+,18-,19+,20+,21+,23+,24-;/m1./s1

InChI 密鑰

FHHPUSMSKHSNKW-SMOYURAASA-M

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一般說明

脱氧胆酸钠是一种胆酸衍生物,是用于生物化学和细胞生物学研究的重要分子。作为水溶性去垢剂广泛用于蛋白质相关实验,包括细胞裂解和脂质体制备。也可用于膜蛋白提取、脂质提取和细胞核分离。脱氧胆酸钠还用于胆固醇絮状试验,也用于亲和色谱柱的洗脱或再生。可通过透析从溶液中除去的特性令其在微生物学中常用于细胞裂解。

脱氧胆酸钠也用于配制亲和色谱的洗脱液,在分子生物学中是用于细胞和组织中DNA和RNA提取的重要物质。此外,脱氧胆酸钠也用作蛋白质提取的催化剂,用于放射性标记蛋白质的免疫印迹和免疫沉淀。

應用

脱氧胆酸钠已用于蛋白质提取物的制备,用于放射性标记蛋白质的免疫印迹和免疫沉淀。

生化/生理作用

脱氧胆酸钠是一种胆汁盐,可刺激Caco-2细胞中表阿霉素在顶端至基底外侧的积聚,以及增加大鼠空肠和回肠中表阿霉素的浆膜吸收。脱氧胆酸钠可使组蛋白II从DNA上解离,并引起病毒膜的裂解。

特點和優勢

  • 适用于细胞生物学和生物化学研究
  • 可用于电泳、DNA和RNA纯化
  • 经测试证明重金属污染含量低,确保其适合各种应用。
  • 高纯度产品,适合研究使用

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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Selective dissociation of histones from chromatin by sodium deoxycholate.
J E Smart et al.
Journal of molecular biology, 58(3), 651-659 (1971-06-28)
G Ramadori et al.
The Journal of experimental medicine, 162(3), 930-942 (1985-09-01)
During the acute phase response to tissue injury or inflammation, the concentration of several plasma proteins change. Previous work (29-34) suggested a role for interleukin 1 (IL-1) in the acute phase response. The availability of recombinant-generated mouse IL-1 prompted a
Y L Lo et al.
Biochemical pharmacology, 59(6), 665-672 (2000-02-25)
The effects of sodium deoxycholate (Deo-Na), a bile salt, and sodium caprate (Cap-Na), a fatty acid, on the transport of epirubicin were investigated in both the human colon adenocarcinoma (Caco-2) cell line and the everted gut sacs of the rat
A Helenius et al.
Biochimica et biophysica acta, 436(2), 319-334 (1976-06-17)
The effects of increasing concentrations of sodium deoxycholate on Semliki Forest have been studied. Sodium deoxycholate begins to bind to the virus at less than 0.1 mM free equilibrium concentration and causes lysis of the viral membrane at 0.9 +/-
Gang Chen et al.
Autophagy, 8(11), 1577-1589 (2012-08-10)
Ethanol is a neuroteratogen and neurodegeneration is the most devastating consequence of developmental exposure to ethanol. The mechanisms underlying ethanol-induced neurodegeneration are complex. Ethanol exposure produces reactive oxygen species (ROS) which cause oxidative stress in the brain. We hypothesized that

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实验方案

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