Cefquinome structure

Cefquinome

TL;DR: Cefquinome (CAS 118443-88-2) is a chemical compound with molecular formula C23H25N6O5S2+ and molecular weight 529.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(5,6,7,8-tetrahydroquinolin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Also Known As: Cefquinome, Cefquinome sulfate, 957C302, (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(5,6,7,8-tetrahydroquinolin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, (7R)-7-[(2-Amino-4-thiazolyl)(methoxyimino)acetylamino]-3-[[(5,6,7,8-tetrahydroquinolinium)-1-yl]methyl]cepham-3-ene-4-carboxylic acid

CAS: 118443-88-2
Molecular Formula C23H25N6O5S2+
Molecular Weight 529.13 g/mol
LogP 0.6809
Topological Polar Surface Area 151.09 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 9
Rotatable Bonds 7
Exact Mass 529.1328
Heavy Atoms 36
Complexity 1305.6577

Chemical Identifiers

CAS Number 118443-88-2
SMILES CO/N=C(/C1=CSC(=N1)N)\C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C[N+]4=CC=CC5=C4CCCC5)C(=O)O

Product Overview

Cefquinome (CAS 118443-88-2), with molecular formula C23H25N6O5S2+ and molecular weight 529.13 g/mol. IUPAC: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-3-(5,6,7,8-tetrahydroquinolin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid.

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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 Cefquinome

XLogP
0.6809
TPSA (Topological Polar Surface Area)
151.09
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
9
Rotatable Bonds
7
Heavy Atoms
36
Complexity
1305.6577
Exact Mass
529.1328
Monoisotopic Mass
529.1328
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 Cefquinome

The XLogP value of 0.6809 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Cefquinome. The TPSA of 151.09 Ų indicates high polarity, suggesting Cefquinome may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Cefquinome has 3 hydrogen bond donor(s) and 9 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 Cefquinome?

The CAS number of Cefquinome is 118443-88-2.

What is the molecular formula of Cefquinome?

The molecular formula of Cefquinome is C23H25N6O5S2+.

What is the molecular weight of Cefquinome?

The molecular weight of Cefquinome is 529.13 g/mol.

Where can I buy Cefquinome?

You can request a quote for Cefquinome directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Cefquinome?

Yes, KEHONG BIO provides custom synthesis services for Cefquinome and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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