跳转至内容
Merck
CN
所有图片(1)

文件

15527

Sigma-Aldrich

甘氨酸

meets analytical specification of Ph. Eur., BP, USP, 99-101% (based on anhydrous substance)

登录查看公司和协议定价
所有图片(1)
别名:
氨基乙酸, 甘氨酸
线性分子式:
NH2CH2COOH
CAS号:
56-40-6
分子量:
75.07
Beilstein:
635782
EC 号:
200-272-2
MDL编号:
MFCD00008131
UNSPSC代码:
12352209
eCl@ss:
32160406
PubChem化学物质编号:
57647473
NACRES:
NA.21

质量水平

200

检测方案

99-101% (based on anhydrous substance)

形式

crystalline powder

质量

meets analytical specification of Ph. Eur., BP, USP

技术

IR spectroscopy: suitable

杂质

hydrolyzable substances, complies
 organic volatile impurities, complies (GC)
 residual solvents, complies
≤0.001% heavy metals (as Pb)
≤1.0% ninhydrin-positive substances

灼烧残渣

≤0.1% (as SO4)

缺失

≤0.2% loss on drying, 105 °C, 2 h

颜色

white

pH值（酸碱度）

5.9-6.4 (20 °C, 5%)

pKa (25 °C)

(1) 2.35, (2) 9.60
2.35

mp

240 °C (dec.) (lit.)

溶解性

H2O: soluble 25 gm in 100 ml at 25 degrees c
H2O: soluble 39.1 gm in 100 ml at 50 degrees c
alcohol: soluble 0.06 gm in 100 gm (Absolute)
pyridine: soluble 164 parts
alcohol: very slightly soluble
diethyl ether: very slightly soluble

痕量阴离子

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

适用性

complies for appearance of solution
complies for reaction against H2SO4
in accordance for identity (IR)

SMILES字符串

NCC(O)=O

InChI

1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5)

InChI key

DHMQDGOQFOQNFH-UHFFFAOYSA-N

基因信息

rat ... Grin2a(24409)

正在寻找类似产品? 访问 产品对比指南

相关类别

应用

使用甘氨酸制备全血样本中的血小板，并研究白细胞中细胞因子表达的刺激。用于生化和耐受性试验。

生化/生理作用

甘氨酸通过激活中枢神经系统，在降低糖尿病和肥胖患者的血脂水平中发挥关键作用。脑缺氧时，甘氨酸能稳定脑线粒体的能量紊乱。当与葡萄糖一起使用时，它也增加了猪囊胚的体外发育。
脊髓中的抑制性神经递质，NMDA受体的变构调节器。

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

A A Selin et al.
Bulletin of experimental biology and medicine, 153(1), 44-47 (2012-07-19)
Glycine stabilizes energetics of brain mitochondria under conditions of brain hypoxia in vivo modeled by ligation of the common carotid artery in rats. Hypoxia reduced respiratory control in brain cortex mitochondria from 7.7 ± 0.5 to 4.5 ± 0.3. Preliminary
F Megraud et al.
Journal of clinical microbiology, 22(6), 1007-1010 (1985-12-01)
"Campylobacter pyloridis" has been recently described as a gastritis-associated bacterium. We studied 20 strains. The bacteria had most of the characteristics of Campylobacter spp. strains. They were hippurate negative and tolerant to triphenyl tetrazolium chloride (at 0.4 and 1 mg/ml).
Jessica T Y Yue et al.
Circulation research, 110(10), 1345-1354 (2012-04-05)
Dysregulation of hepatic triglyceride (TG)-rich very low-density lipoproteins (VLDL-TG) in obesity and type 2 diabetes contributes to the dyslipidemia that leads to cardiovascular morbidity. The central nervous system (CNS), particularly the hypothalamus, regulates hepatic lipid metabolism. Although the underlying neurocircuitry
Tomomi Mito et al.
Reproduction, fertility, and development, 24(3), 443-450 (2012-03-10)
In the present study, the effects of glucose and/or glycine on the in vitro development of Day 5 (Day 0=IVF) porcine blastocysts were determined. The addition of 2.5-10 mM glucose to the chemically defined culture medium porcine zygote medium (PZM)-5
Alexander Carvajal-González et al.
Brain : a journal of neurology, 137(Pt 8), 2178-2192 (2014-06-22)
The clinical associations of glycine receptor antibodies have not yet been described fully. We identified prospectively 52 antibody-positive patients and collated their clinical features, investigations and immunotherapy responses. Serum glycine receptor antibody endpoint titres ranged from 1:20 to 1:60 000.
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门