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Merck
CN

16301

Sigma-Aldrich

D- (+)-葡萄糖 一水合物

meets analytical specification of Ph. Eur., BP, Ph Franç., 97.5-102.0% anhydrous basis(HPLC)

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别名:
葡萄糖 一水合物
经验公式(希尔记法):
C6H12O6 · H2O
CAS号:
分子量:
198.17
Beilstein:
5250278
EC 号:
MDL编号:
UNSPSC代码:
12352201
PubChem化学物质编号:
NACRES:
NA.21

检测方案

97.5-102.0% anhydrous basis (HPLC)

质量水平

形式

powder

旋光性

[α]20/D +52.5 to +53.3°, c = 10% in H2O (calc. on anhydrous subst.)

质量

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

杂质

residual solvents, complies
97.5-102.0% anhydrous basis (HPLC)

灼烧残渣

≤0.1% (as SO4)

颜色

white

有效pH范围

6-7 (20 °C, 100 g/L)

mp

~83  °C (181 °F )

溶解性

H2O: 10g/5 mL, clear, colorless

痕量阴离子

chloride (Cl-): ≤100 mg/kg
sulfite (SO32-): ≤15 ppm

痕量阳离子

Al: ≤0.5 mg/kg
As: ≤1 mg/kg
Ba:, in accordance
Ca: ≤200 mg/kg
Pb: ≤0.5 mg/kg

SMILES字符串

O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O

InChI

1S/C6H12O6.H2O/c7-1-3(9)5(11)6(12)4(10)2-8;/h1,3-6,8-12H,2H2;1H2/t3-,4+,5+,6+;/m0./s1

InChI key

SPFMQWBKVUQXJV-BTVCFUMJSA-N

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应用

D-(+)-葡萄糖一水合物已用作测试化合物,通过使用 THz 时域光谱学 (THz-TDS) 研究其脱水动力学。

生化/生理作用

D-(+)-葡萄糖是一种常见的天然糖,参与能量产生、糖基化和形成为细胞提供结构的聚糖的关键细胞过程。葡萄糖通过蛋白质赖氨酸残基的糖基化或非酶糖基化参与蛋白质的翻译后修饰。糖基化有害,会导致与糖尿病、阿尔茨海默氏病相关的并发症的疾病、衰老和白内障。

其他说明

为了全面了解我们针对客户研究提供的各种单糖产品,建议您访问我们的碳水化合物分类页面。

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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