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W325501

L -(+)-阿拉伯糖

Name: <SC>L </SC>-(+)-阿拉伯糖
Brand: ALDRICH

99%

别名:

(+)-arabinose, (2R,3S,4S)-2,3,4,5-tetrahydroxypentanal, L(+)-Pectinose, L-arabino-pentose, Pectin sugar

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关于此项目

经验公式（希尔记法）:

C₅H₁₀O₅

化学文摘社编号:

5328-37-0

分子量:

150.13

NACRES:

NA.21

PubChem Substance ID:

329830585

UNSPSC Code:

12164502

FEMA Number:

3255

EC Number:

226-214-6

MDL number:

MFCD00135866

Beilstein/REAXYS Number:

1723085

Organoleptic:

woody

Biological source:

synthetic

Food allergen:

no known allergens

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属性

biological source

synthetic

Quality Segment

300

assay

99%

optical activity

[α]/D 102 to 105°, c = 10 in H₂O (24 hours)

mp

160-163 °C (lit.)

application(s)

flavors and fragrances

food allergen

no known allergens

organoleptic

woody

SMILES string

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

InChI

1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4-,5+/m0/s1

InChI key

PYMYPHUHKUWMLA-VAYJURFESA-N

说明

General description

L-(+)-Arabinose is a pentose sugar that occurs naturally in corn fiber gum and acacia gum.

Biochem/physiol Actions

L-阿拉伯糖是一种天然存在的异构体并且是植物多糖的组分之一。大多数细菌含有可诱导的阿拉伯糖操纵子，可编码一系列的酶和转运蛋白，使得 L-阿拉伯糖可用作微生物培养中的唯一碳源。

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c