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Merck
CN

75025

Sigma-Aldrich

D-赤藓酸 钾盐

≥97.0% (GC)

别名:

(2R,3R)-2,3,4-三羟基丁酸 钾盐, 钾 D-赤藓酸酯

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关于此项目

经验公式(希尔记法):
C4H8O5 · xK+
化学文摘社编号:
分子量:
136.10 (free acid basis)
UNSPSC代码:
12352106
PubChem化学物质编号:
NACRES:
NA.25
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质量水平

方案

≥97.0% (GC)

表单

powder

旋光性

[α]/D 12.0±2.0°, c = 1 in H2O

颜色

white to off-white

储存温度

2-8°C

SMILES字符串

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

InChI

1S/C4H8O5.K/c5-1-2(6)3(7)4(8)9;/h2-3,5-7H,1H2,(H,8,9);/q;+1/t2-,3-;/m1./s1

InChI key

NIBJBHRBFKKLFG-SWLXLVAMSA-N

生化/生理作用

赤藓酸是水状液(眼部)中的糖成分。赤藓酸是存在于健康成年人和儿童人群中的一种正常有机酸,已在尿液、血浆、脑脊液、水状液(眼部)和滑液中发现。当GlcNAc被氧化时,可形成乙二酸。

其他说明

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象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Aizat, W.M., et al.
Postharvest biology and technology, 89, 19-31 (2014)
G F Hoffmann et al.
Journal of chromatography, 617(1), 1-10 (1993-07-23)
Quantitative reference values for the concentrations of organic acids in cerebrospinal fluid (CSF) and plasma, as well as ratios of individual organic acids between CSF and plasma, were determined in twenty-three pairs of samples from pediatric patients. Twenty-six organic acids
Noha A Yousri et al.
Metabolomics : Official journal of the Metabolomic Society, 10(5), 1005-1017 (2014-09-02)
Changes in an individual's human metabolic phenotype (metabotype) over time can be indicative of disorder-related modifications. Studies covering several months to a few years have shown that metabolic profiles are often specific for an individual. This "metabolic individuality" and detected
J J Harding et al.
Current eye research, 19(2), 131-136 (1999-07-27)
Sugars in the aqueous humour of the eye serve both as a source of nutrients to the lens and other anterior ocular tissues, and potentially as an indicator of waste products from these tissues. In this work we intended to

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