Lewis A trisaccharide methyl glycoside structure

Lewis A trisaccharide methyl glycoside

TL;DR: Lewis A trisaccharide methyl glycoside (CAS 102340-48-7) is a chemical compound with molecular formula C21H37NO15 and molecular weight 543.22 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[6-(hydroxymethyl)-2-methoxy-4-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-3-yl]acetamide

Also Known As: Lewis A trisaccharide methyl glycoside, LEWIS A TRISACCHARIDE, METHYL GLYCOSIDE, Methyl 2-acetamido-2-deoxy-4-O-(a-L-fucopyranosyl)-3-O-(b-D-galactopyranosyl)-b-D-glucopyranoside, N-[6-(hydroxymethyl)-2-methoxy-4-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-3-yl]acetamide, CID 71749781

CAS: 102340-48-7
Molecular Formula C21H37NO15
Molecular Weight 543.22 g/mol
LogP -5.7475
Topological Polar Surface Area 246.32 Ų
Hydrogen Bond Donors 9
Hydrogen Bond Acceptors 15
Rotatable Bonds 8
Exact Mass 543.2163
Heavy Atoms 37
Complexity 744.7346

Chemical Identifiers

CAS Number 102340-48-7
SMILES CC1C(C(C(C(O1)OC2C(OC(C(C2OC3C(C(C(C(O3)CO)O)O)O)NC(=O)C)OC)CO)O)O)O

Product Overview

Lewis A trisaccharide methyl glycoside (CAS 102340-48-7), with molecular formula C21H37NO15 and molecular weight 543.22 g/mol. IUPAC: N-[6-(hydroxymethyl)-2-methoxy-4-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-3-yl]acetamide.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Lewis A trisaccharide methyl glycoside

XLogP
-5.7475
TPSA (Topological Polar Surface Area)
246.32
Hydrogen Bond Donors
9
Hydrogen Bond Acceptors
15
Rotatable Bonds
8
Heavy Atoms
37
Complexity
744.7346
Exact Mass
543.2163
Monoisotopic Mass
543.2163
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Lewis A trisaccharide methyl glycoside

The XLogP value of -5.7475 indicates that Lewis A trisaccharide methyl glycoside is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 246.32 Ų indicates high polarity, suggesting Lewis A trisaccharide methyl glycoside may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Lewis A trisaccharide methyl glycoside has 9 hydrogen bond donor(s) and 15 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Lewis A trisaccharide methyl glycoside?

The CAS number of Lewis A trisaccharide methyl glycoside is 102340-48-7.

What is the molecular formula of Lewis A trisaccharide methyl glycoside?

The molecular formula of Lewis A trisaccharide methyl glycoside is C21H37NO15.

What is the molecular weight of Lewis A trisaccharide methyl glycoside?

The molecular weight of Lewis A trisaccharide methyl glycoside is 543.22 g/mol.

Where can I buy Lewis A trisaccharide methyl glycoside?

You can request a quote for Lewis A trisaccharide methyl glycoside directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Lewis A trisaccharide methyl glycoside?

Yes, KEHONG BIO provides custom synthesis services for Lewis A trisaccharide methyl glycoside and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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