Sialyl Lewis X Antigen
TL;DR: Sialyl Lewis X Antigen (CAS 98603-84-0) is a chemical compound with molecular formula C31H52N2O23 and molecular weight 820.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S,4S,5R,6R)-5-acetamido-2-[(2S,3R,4S,5S,6R)-2-[(2R,3R,4R,5R)-5-acetamido-1,2-dihydroxy-6-oxo-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyhexan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
Also Known As: Sialyl-Lewis X, sialyl Lewis x, SLex, 3'-Sialyl-Lewis X, sialyl LewisX
| Molecular Formula | C31H52N2O23 |
|---|---|
| Molecular Weight | 820.30 g/mol |
| LogP | -8.6 |
| Topological Polar Surface Area | 411.0 Ų |
| Hydrogen Bond Donors | 15 |
| Hydrogen Bond Acceptors | 23 |
| Rotatable Bonds | 18 |
| Exact Mass | 820.2961 |
| Heavy Atoms | 56 |
| Complexity | 1320.0 |
Chemical Identifiers
| CAS Number | 98603-84-0 |
|---|---|
| SMILES | C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O[C@H]([C@H](C=O)NC(=O)C)[C@@H]([C@@H](CO)O)O[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O[C@@]3(C[C@@H]([C@H]([C@@H](O3)[C@@H]([C@@H](CO)O)O)NC(=O)C)O)C(=O)O)O)O)O)O |
| InChIKey | LAQPKDLYOBZWBT-NYLDSJSYSA-N |
Patent-Derived Application Labels
Derived from 10 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Sialyl Lewis X Antigen (CAS 98603-84-0), with molecular formula C31H52N2O23 and molecular weight 820.30 g/mol. IUPAC: (2S,4S,5R,6R)-5-acetamido-2-[(2S,3R,4S,5S,6R)-2-[(2R,3R,4R,5R)-5-acetamido-1,2-dihydroxy-6-oxo-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyhexan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid.
Chemical Property Profile of Sialyl Lewis X Antigen
Property Insights of Sialyl Lewis X Antigen
The XLogP value of -8.6 indicates that Sialyl Lewis X Antigen is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 411.0 Ų indicates high polarity, suggesting Sialyl Lewis X Antigen may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Sialyl Lewis X Antigen has 15 hydrogen bond donor(s) and 23 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Sialyl Lewis X Antigen?
The CAS number of Sialyl Lewis X Antigen is 98603-84-0.
What is the molecular formula of Sialyl Lewis X Antigen?
The molecular formula of Sialyl Lewis X Antigen is C31H52N2O23.
What is the molecular weight of Sialyl Lewis X Antigen?
The molecular weight of Sialyl Lewis X Antigen is 820.30 g/mol.
Where can I buy Sialyl Lewis X Antigen?
You can request a quote for Sialyl Lewis X Antigen directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Sialyl Lewis X Antigen?
Yes, KEHONG BIO provides custom synthesis services for Sialyl Lewis X Antigen and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.