LS tetrasaccharide d
TL;DR: LS tetrasaccharide d (CAS 100789-83-1) is a chemical compound with molecular formula C37H62N2O29 and molecular weight 998.34 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,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-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: LS tetrasaccharide d, 3-SLNnT, 3-Sialyllacto-N-neotetraose, (2S,4S,5R,6R)-5-Acetamido-2-[(2S,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-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
| Molecular Formula | C37H62N2O29 |
|---|---|
| Molecular Weight | 998.34 g/mol |
| LogP | -12.5886 |
| Topological Polar Surface Area | 510.09 Ų |
| Hydrogen Bond Donors | 19 |
| Hydrogen Bond Acceptors | 28 |
| Rotatable Bonds | 22 |
| Exact Mass | 998.3438 |
| Heavy Atoms | 68 |
| Complexity | 1638.7789 |
Chemical Identifiers
| CAS Number | 100789-83-1 |
|---|---|
| SMILES | CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)O[C@H]2[C@H]([C@H](O[C@H]([C@@H]2O)O[C@@H]3[C@H](O[C@H]([C@@H]([C@H]3O)NC(=O)C)O[C@H]4[C@H]([C@H](O[C@H]([C@@H]4O)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C=O)O)O)CO)O)CO)CO)O)O |
Product Overview
LS tetrasaccharide d (CAS 100789-83-1), with molecular formula C37H62N2O29 and molecular weight 998.34 g/mol. IUPAC: (2S,4S,5R,6R)-5-acetamido-2-[(2S,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-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 LS tetrasaccharide d
Property Insights of LS tetrasaccharide d
The XLogP value of -12.5886 indicates that LS tetrasaccharide d is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 510.09 Ų indicates high polarity, suggesting LS tetrasaccharide d may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, LS tetrasaccharide d has 19 hydrogen bond donor(s) and 28 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of LS tetrasaccharide d?
The CAS number of LS tetrasaccharide d is 100789-83-1.
What is the molecular formula of LS tetrasaccharide d?
The molecular formula of LS tetrasaccharide d is C37H62N2O29.
What is the molecular weight of LS tetrasaccharide d?
The molecular weight of LS tetrasaccharide d is 998.34 g/mol.
Where can I buy LS tetrasaccharide d?
You can request a quote for LS tetrasaccharide d directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for LS tetrasaccharide d?
Yes, KEHONG BIO provides custom synthesis services for LS tetrasaccharide d and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.