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Merck
CN

A3381

Sigma-Aldrich

D -(+)-阿拉伯糖醇

≥99% (GC)

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别名:
D-arabino-Pentitol, D-lyxo-Pentitol
经验公式(希尔记法):
C5H12O5
CAS号:
分子量:
152.15
Beilstein:
1720520
EC 号:
MDL编号:
UNSPSC代码:
12352201
PubChem化学物质编号:
NACRES:
NA.25

质量水平

检测方案

≥99% (GC)

形式

powder

甜味

0.7 × sucrose

颜色

white

溶解性

water: 50 mg/mL, clear, colorless to faintly yellow

储存温度

room temp

SMILES字符串

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

InChI

1S/C5H12O5/c6-1-3(8)5(10)4(9)2-7/h3-10H,1-2H2/t3-,4-/m1/s1

InChI key

HEBKCHPVOIAQTA-QWWZWVQMSA-N

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应用

D-阿拉伯糖醇是一种罕见的糖醇,是一种用于鉴别、区分和表征酶的底物,如氧化葡萄糖酸杆菌脱氢酶 (s),Gox2181,来自 Thermotoga 海洋的超嗜热 D-阿拉伯糖醇脱氢酶和来自醋酸菌的 NAD 依赖性 D-阿拉伯糖醇脱氢酶,弱氧化醋酸杆菌。

生化/生理作用

用于通过生物转化生产木糖醇。

其他说明

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。

WGK

WGK 3

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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Xu Liu et al.
Biochemical and biophysical research communications, 415(2), 410-415 (2011-11-02)
Gluconobacter oxydans enable to oxidize sugars and polyols incompletely to corresponding materials with potential industrial applications, containing around 75 putative dehydrogenases. One of these putative dehydrogenases, Gox2181, was cloned and expressed in Escherichia coli BL21 (DE3), and its X-ray crystal
Verena Kallnik et al.
Applied microbiology and biotechnology, 90(4), 1285-1293 (2011-02-25)
The first hyperthermophilic D-arabitol dehydrogenase from Thermotoga maritima was heterologously purified from Escherichia coli. The protein was purified with and without a Strep-tag. The enzyme exclusively catalyzed the NAD(H)-dependent oxidoreduction of D-arabitol, D-xylitol, D-ribulose, or D-xylulose. A twofold increase of
Sawan Kumar et al.
Applied microbiology and biotechnology, 89(5), 1405-1415 (2010-11-19)
Efficient conversion of hexose and pentose (glucose and xylose) by a single strain is a very important factor for the production of industrially important metabolites using lignocellulose as the substrate. The kinetics of growth and polyol production by Debaryomyces nepalensis
Monika Kordowska-Wiater et al.
Polish journal of microbiology, 61(4), 291-297 (2012-01-01)
L-arabitol is used in the food and pharmaceutical industries. It can be secreted by genetically modified Saccharomyces cerevisiae carrying the genes responsible for pentose metabolism in yeast cells. The process of the biotransformation of L-arabinose to arabitol is highly dependent
Srujana Koganti et al.
Applied microbiology and biotechnology, 90(1), 257-267 (2010-12-04)
Glycerol is a major by-product from biodiesel production, and developing new uses for glycerol is imperative to overall economics and sustainability of the biodiesel industry. With the aim of producing xylitol and/or arabitol as the value-added products from glycerol, 214

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