3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose
TL;DR: 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose (CAS 38711-45-4) is a chemical compound with molecular formula C17H29NO14 and molecular weight 471.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S,4S,5R,6R)-5-acetamido-4-hydroxy-2-[(2R,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
Also Known As: NeuAcalpha2-3Galbeta, 1uxa, 1uxb, alphaNeuAc2-3betaGal, Neu5Aca2-3Galb
| Molecular Formula | C17H29NO14 |
|---|---|
| Molecular Weight | 471.16 g/mol |
| LogP | -6.0476 |
| Topological Polar Surface Area | 255.93 Ų |
| Hydrogen Bond Donors | 10 |
| Hydrogen Bond Acceptors | 13 |
| Rotatable Bonds | 8 |
| Exact Mass | 471.1588 |
| Heavy Atoms | 32 |
| Complexity | 665.1597 |
Chemical Identifiers
| CAS Number | 38711-45-4 |
|---|---|
| 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)CO)O)O |
Product Overview
3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose (CAS 38711-45-4), with molecular formula C17H29NO14 and molecular weight 471.16 g/mol. IUPAC: (2S,4S,5R,6R)-5-acetamido-4-hydroxy-2-[(2R,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid.
Chemical Property Profile of 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose
Property Insights of 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose
The XLogP value of -6.0476 indicates that 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 255.93 Ų indicates high polarity, suggesting 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose has 10 hydrogen bond donor(s) and 13 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose?
The CAS number of 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose is 38711-45-4.
What is the molecular formula of 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose?
The molecular formula of 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose is C17H29NO14.
What is the molecular weight of 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose?
The molecular weight of 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose is 471.16 g/mol.
Where can I buy 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose?
You can request a quote for 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose?
Yes, KEHONG BIO provides custom synthesis services for 3-O-(N-Acetyl-alpha-neuraminosyl)-beta-D-galactopyranose and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.