半岛bd体育手机客户端 说明

一般描述

Choline chloride (ChCl) is a quaternary ammonium salt. The unusual solvent properties of eutectic mixtures of urea and choline chloride make it useful as a biodegradable ambient-temperature solvent for a number of applications; such as a reaction medium for the synthesis of coordination polymer: Zn(O₃PCH₂CO₂)].NH₄. Ethylene glycol/choline chloride and urea based eutectic solvents can be used for the electrodeposition of Zn, Sn and Zn/Sn alloys. Choline chloride.xZnCl₂participates as a catalyst during the reaction between benzaldehyde and neopentyl glycol.

应用

Choline chloride may be used as an analytical reference standard for the determination of choline in biological fluids and dairy products by high-throughput method based on normal-phase chromatography?tandem mass spectrometry and flow injection analysis and amperometric detection with a choline oxidase based biosensor, respectively.

包装

1 kg in poly bottle
5 kg in poly drum

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 。

底物

胆碱乙酰基转移酶底物

基本信息

线性分子式	(CH3)3N(Cl)CH2CH2OH
分子量	139.62
FEMA编号	4500
Beilstein	3563126
EC 号	200-655-4
MDL编号	MFCD00011721
PubChem化学物质编号	329830721
NACRES	NA.21

半岛bd体育手机客户端 性质

质量水平	400
生物来源	synthetic
等级	Halal Kosher
reg. compliance	FCC FDA 21 CFR 117
形式	powder, crystals or chunks
颜色	white
mp	302-305 ℃ (dec.) (lit.)
文件	see Safety & Documentation for available documents
性状检查	fishy
application(s)	flavors and fragrances
食品过敏原	no known allergens
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

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable