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Merck
CN

D0256

甜醇

≥99% (GC)

别名:

半乳糖醇, 卫矛醇

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关于此项目

经验公式(希尔记法):
C6H14O6
化学文摘社编号:
分子量:
182.17
UNSPSC Code:
12352201
NACRES:
NA.25
PubChem Substance ID:
EC Number:
210-165-2
Beilstein/REAXYS Number:
1721903
MDL number:
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产品名称

甜醇, ≥99% (GC)

InChI key

FBPFZTCFMRRESA-GUCUJZIJSA-N

InChI

1S/C6H14O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3-12H,1-2H2/t3-,4+,5+,6-

SMILES string

OC[C@@H](O)[C@H](O)[C@H](O)[C@@H](O)CO

assay

≥99% (GC)

form

crystals

sweetness

<0.6 × sucrose

color

white

solubility

water: 50 mg/mL, clear, colorless

Quality Level

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Application

半乳糖醇是一种通过还原半乳糖而衍生的糖醇,在与白内障形成、肝脾肿大和精神发育迟滞有关的研究中具有非常重要的作用。它作为底物被用于鉴定、区分和表征半乳糖醇脱氢酶。半乳糖醇可在分析过程中作为参考化合物,用于分析植物和食物中的糖醇。

Biochem/physiol Actions

一种糖醇,也是人类味觉细胞的轻度甜促味剂。

Other Notes

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

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)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Lukas Müller et al.
Materials (Basel, Switzerland), 13(20) (2020-10-15)
Measuring thermo-physical properties of phase change materials (PCM) in a consistent and reliable manner is essential for system layout of thermal energy storages and correspondingly material selection. Only if basic properties are assessed in a comparable way a selection process
C Jakobs et al.
Pediatric research, 18(8), 714-718 (1984-08-01)
A stable isotope dilution assay for galactitol in amniotic fluid has been developed using selected ion monitoring chemical ionization gas chromatography-mass spectrometry of the hexaacetate derivative. [1,1-2H2]Galactitol was synthesized for use as the internal standard. Galactitol is a component of
Joanne Hughes et al.
The Journal of pediatrics, 154(5), 721-726 (2009-02-03)
To determine the long-term outcome of dietary intervention in siblings from 14 Irish families with classical galactosemia (McKusick 230400), an autosomal recessive disorder of carbohydrate metabolism and galactose-1-phosphate uridyltransferase (GALT) deficiency. Outcomes in siblings on dietary galactose restriction were studied
H P Schwarz et al.
Clinical chemistry, 31(3), 420-422 (1985-03-01)
An oral dose of galactose, 1 g/kg of body weight, was administered to 24 children with the Duarte variant/classical galactosemia genetic compound (GtD/gt) and to 16 controls ranging in age from 0.3 to 10.7 years. Urine was then collected for
Ignasi Barba et al.
Investigative ophthalmology & visual science, 51(9), 4416-4421 (2010-04-09)
To explore the metabolic profile of vitreous fluid of patients with proliferative diabetic retinopathy (PDR) using 1H-NMR-based metabonomic analysis. 1H-NMR spectra were acquired from vitreous samples obtained during vitrectomy from 22 patients with type 1 diabetes with PDR and from

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