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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)

同義詞:

葡萄糖 一水合物

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About This Item

經驗公式(希爾表示法):
C6H12O6 · H2O
CAS號碼:
分子量::
198.17
Beilstein:
5250278
EC號碼:
MDL號碼:
分類程式碼代碼:
12352201
PubChem物質ID:
NACRES:
NA.21

化驗

97.5-102.0% anhydrous basis (HPLC)

品質等級

形狀

powder

光學活性

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

品質

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

雜質

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

燃燒殘留物

≤0.1% (as SO4)

顏色

white

有用的pH值範圍

6-7 (20 °C, 100 g/L)

mp

~83  °C (181 °F )

溶解度

H2O: 10g/5 mL, clear, colorless

負離子痕跡

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

正離子痕跡

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

SMILES 字串

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 密鑰

SPFMQWBKVUQXJV-BTVCFUMJSA-N

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應用

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。

其他說明

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。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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