Gal1-b-4GlcNAc-b-PNP structure

Gal1-b-4GlcNAc-b-PNP

TL;DR: Gal1-b-4GlcNAc-b-PNP (CAS 74211-28-2) is a chemical compound with molecular formula C20H28N2O13 and molecular weight 504.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[4-hydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide

Also Known As: Gal1-b-4GlcNAc-b-PNP, Gal1-b-4GlcNAc-alpha-PNP, Gal1-b-4GlcNAc-, A-PNP, Gal1-b-4GlcNAc- -PNP

CAS: 74211-28-2
Molecular Formula C20H28N2O13
Molecular Weight 504.16 g/mol
LogP -3.2585
Topological Polar Surface Area 230.54 Ų
Hydrogen Bond Donors 7
Hydrogen Bond Acceptors 13
Rotatable Bonds 8
Exact Mass 504.15915
Heavy Atoms 35
Complexity 869.07983

Chemical Identifiers

CAS Number 74211-28-2
SMILES CC(=O)NC1C(C(C(OC1OC2=CC=C(C=C2)[N+](=O)[O-])CO)OC3C(C(C(C(O3)CO)O)O)O)O

Product Overview

Gal1-b-4GlcNAc-b-PNP (CAS 74211-28-2), with molecular formula C20H28N2O13 and molecular weight 504.16 g/mol. IUPAC: N-[4-hydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-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.
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Chemical Property Profile of Gal1-b-4GlcNAc-b-PNP

XLogP
-3.2585
TPSA (Topological Polar Surface Area)
230.54
Hydrogen Bond Donors
7
Hydrogen Bond Acceptors
13
Rotatable Bonds
8
Heavy Atoms
35
Complexity
869.07983
Exact Mass
504.15915
Monoisotopic Mass
504.15915
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 Gal1-b-4GlcNAc-b-PNP

The XLogP value of -3.2585 indicates that Gal1-b-4GlcNAc-b-PNP is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 230.54 Ų indicates high polarity, suggesting Gal1-b-4GlcNAc-b-PNP may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Gal1-b-4GlcNAc-b-PNP has 7 hydrogen bond donor(s) and 13 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 Gal1-b-4GlcNAc-b-PNP?

The CAS number of Gal1-b-4GlcNAc-b-PNP is 74211-28-2.

What is the molecular formula of Gal1-b-4GlcNAc-b-PNP?

The molecular formula of Gal1-b-4GlcNAc-b-PNP is C20H28N2O13.

What is the molecular weight of Gal1-b-4GlcNAc-b-PNP?

The molecular weight of Gal1-b-4GlcNAc-b-PNP is 504.16 g/mol.

Where can I buy Gal1-b-4GlcNAc-b-PNP?

You can request a quote for Gal1-b-4GlcNAc-b-PNP directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Gal1-b-4GlcNAc-b-PNP?

Yes, KEHONG BIO provides custom synthesis services for Gal1-b-4GlcNAc-b-PNP and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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