 Home > Pharmaceutical Intermediates > Heterocyclic Compound > .beta.-D-Fructofuranoside, methyl for Sale > Methyl β-D-fructoside

Methyl β-D-fructoside

Name: Methyl β-D-fructoside
Brand: Cuicheng Bio
SKU: pr2606081134
Price: 500000 USD
Availability: InStock

Unit Price:

$500000-600000/G FOB

Get Latest Price 

CAS No.:

13403-14-0

Grade:

Industrial Grade

Content:

98%

Port:

guangzhou

Brand:

Cuicheng Bio

Packaging:

5mg

Price valid (until):

2026-07-10

Contact Supplier

 Chat Now

Cuicheng Biomedical Technology

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

 Visit Store

Product Description
Seller Information

Description

Methyl β-D-fructoside is a carbohydrate derivative formed through the glycosidation of D-fructose with methanol at the anomeric position. Depending on the ring structure formed by the fructose molecule, it exists primarily in two isomeric forms: Methyl β-D-fructofuranoside (5-membered ring, CAS: 13403-14-0) and Methyl β-D-fructopyranoside (6-membered ring, CAS: 4208-77-9).

The compound plays critical roles in biochemical research, enzyme kinetics, and organic chemical synthesis:

1. Enzyme Kinetics and Mechanism Research

Enzyme Inhibition: It acts as a competitive inhibitor of levansucrase-catalyzed reactions, specifically hindering the biosynthesis of levan polymer chains.
Stereospecific Probe: Phosphofructokinase (PFK) from rabbit muscle exhibits absolute stereoselectivity for the β-anomer. Scientists use phosphorylated derivatives (like methyl β-D-fructofuranoside-6-phosphate) to study PFK catalytic mechanisms.
Glycosidase Alternative Substrate: By locking the anomeric position with a methyl group, it replaces free fructose to investigate the transglycosylation activity and synthetic efficiency of invertase (β-D-fructofuranosidase).

2. Transporter and Cell Biology Probes

GLUT5 Transporter Affinity: Cellular studies demonstrate that the β-anomer has a 5-fold higher affinity for the GLUT5 (fructose transporter) compared to the α-anomer. Consequently, it serves as a core structural scaffold to develop GLUT5-targeted affinity probes, photoaffinity labels, or fructose-uptake inhibitors for cancer research.

3. Intermediate in Organic and Fine Chemical Synthesis

Anomeric Protecting Block: Free fructose readily mutates in solution, forming complex isomeric mixtures. Methylation blocks the anomeric center in the β-D configuration, allowing selective chemical modifications like C-6 primary alcohol oxidation or carboxymethylation.
Surfactant Precursor: It can be enzymatically esterified in supercritical carbon dioxide (scCO₂) or organic solvents to manufacture eco-friendly sugar-based surfactants and biodegradable carbohydrate fatty acid esters.

4. Carbohydrate Conformation and Chiral Analysis

Conformational Mapping: Free β-D-fructofuranose displays a positive specific rotation (+78°), while methyl β-D-fructofuranoside shows a negative specific rotation (-60°) due to the disruption of intramolecular hydrogen bonding. This unique optical inversion helps model quantitative structure-activity relationships between carbohydrates and human sweetness receptors.

Basic Info

Product Name:

.beta.-D-Fructofuranoside, methyl

Other Name:

.beta.-D-Fructofuranoside, methyl;methylfructoside;Methyl beta-D-fructofuraside;Methyl b-D-fructofuranoside;Methyl beta-D-fructofuranoside;Methyl β-D-fructofuranoside;(2R,3S,4S,5R)-2,5-Bis(hydroxyMethyl)-2-Methoxytetrahydrofuran-3,4-diol

CAS No.:

13403-14-0

Molecular Formula:

C7H14O6

InChIKeys:

JPHVNZOOBXUCDJ-MVIOUDGNSA-N

Molecular Weight:

194.183

Exact Mass:

194.079041

Categories:

Heterocyclic Compound

Characteristics

PSA:

99.38000

XLogP3:

-0.88

Density:

1.5±0.1 g/cm3

Boiling Point:

413.9±45.0 °C at 760 mmHg

Flash Point:

204.1±28.7 °C

Refractive Index:

1.553

See More .beta.-D-Fructofuranoside, methyl Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More .beta.-D-Fructofuranoside, methyl Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

Location:
Chuangzhi valley,Chuangzhi Industrial Park ,Hanzhong Economic and Technological Dvelopment Zone,Hanzhong City, Shaanxi Province

Year of Establishment:
2019
Country Product Purchase Quantity Date Posted

Post an enquiry for this product

Methyl β-D-fructoside

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Related Searches