Merck
All Photos(3)

C1879

Sigma-Aldrich

氯化胆碱

≥98%

Synonym(s):
(2-羟乙基)三甲基氯化铵
Linear Formula:
(CH3)3N(Cl)CH2CH2OH
CAS Number:
Molecular Weight:
139.62
Beilstein:
3563126
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.77

生物来源

synthetic

质量水平

测定

≥98%

形式

powder or crystals

technique(s)

cell culture | mammalian: suitable

颜色

colorless to white

mp

302-305 °C (dec.) (lit.)

SMILES string

[Cl-].C[N+](C)(C)CCO

InChI

1S/C5H14NO.ClH/c1-6(2,3)4-5-7;/h7H,4-5H2,1-3H3;1H/q+1;/p-1

InChI key

SGMZJAMFUVOLNK-UHFFFAOYSA-M

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Choline chloride ≥98%

Sigma-Aldrich

C1879

氯化胆碱

Choline chloride BioReagent, suitable for cell culture, suitable for insect cell culture, ≥98%

Sigma-Aldrich

C7527

氯化胆碱

Choline chloride United States Pharmacopeia (USP) Reference Standard

USP

1133547

氯化胆碱

Choline chloride FCC

Sigma-Aldrich

W450001

氯化胆碱

assay

≥98%

assay

≥98%

assay

-

assay

-

form

powder or crystals

form

crystals

form

-

form

powder, crystals or chunks

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | insect: suitable, cell culture | mammalian: suitable, cell culture | plant: suitable

technique(s)

-

technique(s)

-

color

colorless to white

color

white

color

-

color

white

Quality Level

200

Quality Level

300

Quality Level

-

Quality Level

400

biological source

synthetic

biological source

synthetic (organic)

biological source

-

biological source

synthetic

一般描述

氯化胆碱是维生素 B4、胆碱的合成形式,是一种常见的家禽饲料。

应用

氯化胆碱已用于:
  • 作为使用荧光测定法测定胆碱氧化酶酶活性的底物
  • 作为非生理缓冲液的组分用于检测基于钙的细胞色素 c 氧化酶的抑制作用
  • 作为灌流液的组分用于研究空肠样品中的动脉压

生化/生理作用

丁酰胆碱酯酶(BChE)和对氧磷酯酶1(PON1)是由肝脏合成的并且与炎症相关的血清酶,这两种酶在注射LPS的脓毒症动物模型中的活性降低。氯化胆碱以20mg/kg体重的剂量静脉注射给药,可防止LPS介导的BChE和PON1酶活性降低 。
用氯化胆碱处理萝卜籽可调节磷脂酰胆碱和磷脂酰乙醇胺的水平。它能产生保肝作用并调节基于甲基碳的代谢途径。

底物

胆碱乙酰基转移酶底物

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

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