跳转至内容
Merck
CN
所有图片(1)

主要文件

查看所有文档

安全信息

83650

Millipore

L-鼠李糖 一水合物

suitable for microbiology, ≥99.0%,

Naturally occurring deoxy sugar that is found primarily in plants and some bacteria

别名:

6-脱氧-L-甘露糖, L(+)吡喃鼠李糖

登录查看公司和协议定价
所有图片(1)

About This Item

经验公式（希尔记法）:
C6H12O5 · H2O
CAS号:
10030-85-0
分子量:
182.17
Beilstein:
3912643
EC 号:
222-793-4
MDL编号:
MFCD00071591
UNSPSC代码:
41106212
PubChem化学物质编号:
329769081
NACRES:
NA.85

质量水平

200

方案

≥99.0% (HPLC)
≥99.0%

表单

powder

旋光性

[α]20/D +8±0.5°, 2 hr, c = 5% in H2O

灼烧残渣

≤0.1% (as SO4)

mp

90-95 °C

溶解性

H2O: 0.1 g/mL, clear, colorless

痕量阴离子

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

痕量阳离子

As: ≤0.1 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

应用

microbiology

储存温度

10-30°C

SMILES字符串

O.C[C@@H]1O[C@@H](O)[C@H](O)[C@H](O)[C@H]1O

InChI

1S/C6H12O5.H2O/c1-2-3(7)4(8)5(9)6(10)11-2;/h2-10H,1H3;1H2/t2-,3-,4+,5+,6+;/m0./s1

InChI key

BNRKZHXOBMEUGK-NRBMBCGPSA-N

正在寻找类似产品? 访问 产品对比指南

一般描述

Rhamnose is a deoxy sugar and got its name from the plant Buckthorn (Latin: Rhamnus) where it was isolated. The L-Rhamnose is the naturally predominant sugar form. In nature the rhamnose can be found, additionally to Buckthorn in poison Sumac, plants of the genus Uncaria and in microalgae belonging to class Bacillariophyceae (diatoms).In nature rhamnose is often found linked to other sugars. It is a common component of glycosides from many plants and found in the peptidoglycan of the cell wall of acid-fast bacteria in the Mycobacterium genus.
Rhamnose can also be fermented by several microorganisms like E. coli, Enterobacter, Citrobacter, Klebsiella and some species of Salmonella. Acid production from rhamnose is a characteristic phenotype of Listeria monocytogenes. Therefore, rhamnose can be used for differentiation and identification of bacteria, it is used in media like Rhamnose broth or Phenol red Rhamnose broth.

应用

L-Rhamnose monohydrate is used in many media formulations such as Rhamnose broth or Phenol red Rhamnose broth to facilitate differentiation of bacteria that can ferment the sugar and those that cannot.
An understanding of the rhamnose-containing polysaccharides present in the cell walls of certain bacteria can enable us to identify biosynthetic pathways that can further be used as potential targets for antibacterial therapy.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

监管及禁止进口产品

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
BCCK7100
BCCJ3799
BCCH5133
BCCG0158
BCCF5873

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Pooja Flora et al.
Cell reports, 25(13), 3828-3843 (2018-12-28)
Maternal mRNAs synthesized during oogenesis initiate the development of future generations. Some maternal mRNAs are either somatic or germline determinants and must be translationally repressed until embryogenesis. However, the translational repressors themselves are temporally regulated. We used polar granule component
Ivana R Sequeira et al.
Clinical and experimental pharmacology & physiology, 41(2), 107-117 (2013-09-17)
The effects of inflammatory changes on the absorption of different-sized probes and their permeability ratios are poorly understood. The aim of the present study was to determine the effects of a pharmacological agent on the permeability of the gut mucosa

商品

Base Ingredients of Microbiology Media

Culture media provides a habitat with suitable nutrients, energy sources, and certain environmental conditions for the growth of microorganisms. The components of the culture media range from simple sugars to peptones, salts, antibiotics, and complex indicators.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门