Lewis A Trisaccharide

Basic Information

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CAS Number

56570-03-7

Molecular Formula

C20H35NO15

Molecular Weight

529.49 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Melting Point

160-162°C

Boiling Point

977.2±65.0 °C(Predicted)

Density

1.60±0.1 g/cm3(Predicted)

Flash Point

544.8°C

Refractive Index

1.632

SMILES

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CC1OC(OC2C(CO)OC(O)C(NC(C)=O)C2OC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O

InChI

InChI=1S/C20H35NO15/c1-5-10(25)12(27)14(29)19(32-5)35-16-8(4-23)33-18(31)9(21-6(2)24)17(16)36-20-15(30)13(28)11(26)7(3-22)34-20/h5,7-20,22-23,25-31H,3-4H2,1-2H3,(H,21,24)

InChIKey

CFDVGUXRLQWLJX-UHFFFAOYSA-N

LogP

-6.401599999999989

pKa

12.81±0.70(Predicted)

Topological Polar Surface Area

257.31999999999994 Å²

Hydrogen Bond Donor/Acceptor

10 / 16

Synonyms & References

English

LEA
LEWIS A TRISACCHARIDE
LEWISA
GAL1-B-3[FUC1-A-4]GLCNAC
GAL-BETA1,3(FUC-ALPHA1,4)GLCNAC
2-ACETAMIDO-2-DEOXY-4-O-(ALPHA-L-FUCOPYRANOSYL)-3-O-(BETA-D-GALACTOPYRANOSYL)-D-GLUCOPYRANOSE
2-Acetamido-2-deoxy-4-O-(a-L-fucopyranosyl)-3-O-(b-D-galactopyranosyl)-D-glucopyranose, Gal1-b-3[Fuc1-a-4]GlcNAc
N-[5,6-dihydroxy-1-oxo-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyhexan-2-yl]acetamide
Lewis A Trisaccharide
Lewisa (Lea) triaose - 5 mg
3)]-2-(acet...
3)]-2-(acetylamino)-2-deoxy-
D-Glucose, O-6-deoxy-a-L-galactopyranosyl-(1®4)-O-[b-D-galactopyranosyl-(1®3)]-2-(acetylamino)-2-deoxy-

MDL Number

MFCD00214078

FAQ

What is Lewis A Trisaccharide (CAS: 56570-03-7)?

Lewis A Trisaccharide is a complex carbohydrate with the chemical formula C27H50O17. It is a trisaccharide, meaning it consists of three monosaccharide units. This compound is characterized by its sweet taste and is used in various applications due to its unique properties.

What are the main uses of Lewis A Trisaccharide (CAS: 56570-03-7)?

Lewis A Trisaccharide is primarily used in the food industry as a sweetener and flavor enhancer. It is also utilized in pharmaceuticals as a potential ingredient in certain drug formulations. Additionally, it has applications in research for studying carbohydrate structures and interactions.

Is Lewis A Trisaccharide (CAS: 56570-03-7) safe?

Lewis A Trisaccharide is generally considered safe for consumption and use in pharmaceutical applications. However, users should follow safety guidelines and precautions, especially when handling the compound. Proper use and storage are essential to prevent any potential risks.

How should Lewis A Trisaccharide (CAS: 56570-03-7) be stored?

Lewis A Trisaccharide should be stored in a cool, dry place away from direct sunlight and heat sources to maintain its stability. It is recommended to store it in a tightly sealed container to prevent moisture absorption. Avoid storing it in humid environments to prevent degradation of the compound.