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W373011

Sigma-Aldrich

L-Rhamnose

natural sourced, 99%, FG

Synonym(s):
6-Deoxy-L-mannose, 6-Deoxyhexopyranose, L-Rhamnose, 6-Deoxymannose
Linear Formula:
C6H12O5 .H2O
CAS Number:
Molecular Weight:
182.17
FEMA Number:
3730
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

Quality Level

grade

FG
Halal
Kosher

reg. compliance

EU Regulation 178/2002

assay

99%

mp

90-95 °C

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

odorless

SMILES string

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

InChI

1S/C6H12O5.H2O/c1-3(8)5(10)6(11)4(9)2-7;/h2-6,8-11H,1H3;1H2/t3-,4-,5-,6-;/m0./s1

InChI key

CBDCDOTZPYZPRO-DEZHIRTDSA-N

General description

L-Rhamnose is a deoxy sugar mainly found in gums and plant mucilages. It is one of the structural units of complex polysaccharides such as pectin and sterculia gum. L-Rhamnose may react with aqueous ammonia to form volatile flavor compounds such as alkyl pyrazines.

Packaging

100 g in poly bottle
1 kg in poly bottle
10 kg in poly drum

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Jun Liu et al.
Carbohydrate polymers, 172, 11-19 (2017-06-14)
Nanocellulose-based biomaterials for biomedical and pharmaceutical applications have been extensively explored. However, studies on different levels of impurities in the nanocellulose and their potential risks are lacking. This article is the most comprehensive to date survey of the importance and
Formation of heterocyclic compounds from the reaction of L-rhamnose with ammonia.
Shibamoto T & Bernhard RA
Journal of Agricultural and Food Chemistry, 26(1), 183-187 (1978)
Ziyi Zhao et al.
Nature communications, 9(1), 1885-1885 (2018-05-16)
The bacterial flagellum is a large extracellular protein organelle that extrudes from the cell surface. The flagellar filament is assembled from tens of thousands of flagellin subunits that are exported through the flagellar type III secretion system. Here, we measure
Claudius Marondedze et al.
Frontiers in molecular biosciences, 6, 163-163 (2020-02-11)
The spliceosome processes RNAs from a pre-RNA state to a mature mRNA thereby influencing RNA availability for translation, localization, and turnover. It consists of complex structures containing RNA-binding proteins (RBPs) essential for post-transcriptional gene expression control. Here we investigate the
Encyclopedia of Food and Color Additives, 1, 2583-2583 (1997)

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