15522
D -(+)-半乳糖
meets analytical specification of Ph. Eur., BP
别名:
半乳糖
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关于此项目
经验公式（希尔记法）:
C6H12O6
化学文摘社编号:
分子量:
180.16
UNSPSC Code:
12352201
NACRES:
NA.21
PubChem Substance ID:
EC Number:
200-416-4
Beilstein/REAXYS Number:
1724619
MDL number:
form
powder
Quality Level
quality
meets analytical specification of Ph. Eur., BP
technique(s)
IR spectroscopy: suitable
impurities
acid. or alk. react. impurities, in accordance, microbiological impurity, in accordance, residual solvents, in accordance, ≤1.0% water (Karl Fischer)
color
white
useful pH range
5.0-7.0 (25 °C, 180 g/L)
mp
168-170 °C (lit.)
solubility
H2O: soluble 180 g/L at 20 °C
suitability
in accordance for appearance of solution, in accordance for identity (IR)
application(s)
pharmaceutical (small molecule)
SMILES string
OC[C@@H](O)[C@H](O)[C@H](O)[C@@H](O)C=O
InChI
1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h1,3-6,8-12H,2H2/t3-,4+,5+,6-/m0/s1
InChI key
GZCGUPFRVQAUEE-KCDKBNATSA-N
Application
D-(+)-Galactose was used for examining the specificity of staining with SBA-FITC during labeling of cells for fluorescence-activated cell sorting (FACS). It was used for selecting the transformed strains of S. cerevisiae.
Biochem/physiol Actions
Galactose is a monosaccharide sugar and is the natural antigen present on the blood cells. It induces memory loss, neurodegeneration as well as oxidative damage in mice due to systemic exposure.
Galactose is a simple monosaccharide that serves as an energy source and as an essential component of glycolipids and glycoproteins. Galactose contributes to energy metabolism via its conversion to glucose by the enzymes that constitute the Leloir pathway. Defects in the genes encoding these proteins lead to the metabolic disorder galactosemia.
Other Notes
To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
涉药品监管产品
此项目有
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| N7632-500MG | 04061837841248 |
| N7632-1G | 04061834118114 |
| 15522-100G-R | 04061833380505 |
| 15522-250G-R | 04061833440018 |