Lipoxin E4 structure

Lipoxin E4

TL;DR: Lipoxin E4 (CAS 85963-48-0) is a chemical compound with molecular formula C23H37NO6S and molecular weight 455.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(5S,6R,7E,9E,11Z,13E,15S)-6-(2-amino-2-carboxyethyl)sulfanyl-5,15-dihydroxyicosa-7,9,11,13-tetraenoic acid

Also Known As: Lipoxin E4, (5S,6R,7E,9E,11Z,13E,15S)-6-(2-amino-2-carboxyethyl)sulfanyl-5,15-dihydroxyicosa-7,9,11,13-tetraenoic acid, (5S,6R,7E,9E,11Z,13E,15S)-6-(2-amino-3-hydroxy-3-oxopropyl)sulfanyl-5,15-dihydroxyicosa-7,9,11,13-tetraenoic acid, 7,9,11,13-Eicosatetraenoic acid, 6-((2-amino-2-carboxyethyl)thio)-5,15-dihydroxy-, (5S-(5R*,6S*(S*),7E,9E,11Z,13E,15R*))-

CAS: 85963-48-0
Molecular Formula C23H37NO6S
Molecular Weight 455.23 g/mol
LogP 3.2819
Topological Polar Surface Area 141.08 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 6
Rotatable Bonds 18
Exact Mass 455.23416
Heavy Atoms 31
Complexity 617.1879

Chemical Identifiers

CAS Number 85963-48-0
SMILES CCCCC[C@@H](/C=C/C=C\C=C\C=C\[C@H]([C@H](CCCC(=O)O)O)SCC(C(=O)O)N)O

Product Overview

Lipoxin E4 (CAS 85963-48-0), with molecular formula C23H37NO6S and molecular weight 455.23 g/mol. IUPAC: (5S,6R,7E,9E,11Z,13E,15S)-6-(2-amino-2-carboxyethyl)sulfanyl-5,15-dihydroxyicosa-7,9,11,13-tetraenoic 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 Lipoxin E4

XLogP
3.2819
TPSA (Topological Polar Surface Area)
141.08
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
6
Rotatable Bonds
18
Heavy Atoms
31
Complexity
617.1879
Exact Mass
455.23416
Monoisotopic Mass
455.23416
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 Lipoxin E4

The XLogP value of 3.2819 indicates that Lipoxin E4 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 141.08 Ų indicates high polarity, suggesting Lipoxin E4 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Lipoxin E4 has 5 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Lipoxin E4?

The CAS number of Lipoxin E4 is 85963-48-0.

What is the molecular formula of Lipoxin E4?

The molecular formula of Lipoxin E4 is C23H37NO6S.

What is the molecular weight of Lipoxin E4?

The molecular weight of Lipoxin E4 is 455.23 g/mol.

Where can I buy Lipoxin E4?

You can request a quote for Lipoxin E4 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Lipoxin E4?

Yes, KEHONG BIO provides custom synthesis services for Lipoxin E4 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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