O-(N-acetyl-alpha-D-galactosaminyl)-L-serine
TL;DR: O-(N-acetyl-alpha-D-galactosaminyl)-L-serine (CAS 67262-86-6) is a chemical compound with molecular formula C11H20N2O8 and molecular weight 308.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-3-[(2S,3R,4R,5R,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-aminopropanoic acid
Also Known As: Tn Antigen, Tn Epitope, GalNAcalpha1-Ser, alpha-D-GalNAc-Ser, TnAntigen
| Molecular Formula | C11H20N2O8 |
|---|---|
| Molecular Weight | 308.12 g/mol |
| LogP | -5.6 |
| Topological Polar Surface Area | 172.0 Ų |
| Hydrogen Bond Donors | 6 |
| Hydrogen Bond Acceptors | 9 |
| Rotatable Bonds | 6 |
| Exact Mass | 308.12198 |
| Heavy Atoms | 21 |
| Complexity | 379.0 |
Chemical Identifiers
| CAS Number | 67262-86-6 |
|---|---|
| SMILES | CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@@H]1OC[C@@H](C(=O)O)N)CO)O)O |
| InChIKey | REDMNGDGDYFZRE-WKWISIMFSA-N |
Patent-Derived Application Labels
Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
O-(N-acetyl-alpha-D-galactosaminyl)-L-serine (CAS 67262-86-6), with molecular formula C11H20N2O8 and molecular weight 308.12 g/mol. IUPAC: (2S)-3-[(2S,3R,4R,5R,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-aminopropanoic acid.
Chemical Property Profile of O-(N-acetyl-alpha-D-galactosaminyl)-L-serine
Property Insights of O-(N-acetyl-alpha-D-galactosaminyl)-L-serine
The XLogP value of -5.6 indicates that O-(N-acetyl-alpha-D-galactosaminyl)-L-serine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 172.0 Ų indicates high polarity, suggesting O-(N-acetyl-alpha-D-galactosaminyl)-L-serine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, O-(N-acetyl-alpha-D-galactosaminyl)-L-serine has 6 hydrogen bond donor(s) and 9 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of O-(N-acetyl-alpha-D-galactosaminyl)-L-serine?
The CAS number of O-(N-acetyl-alpha-D-galactosaminyl)-L-serine is 67262-86-6.
What is the molecular formula of O-(N-acetyl-alpha-D-galactosaminyl)-L-serine?
The molecular formula of O-(N-acetyl-alpha-D-galactosaminyl)-L-serine is C11H20N2O8.
What is the molecular weight of O-(N-acetyl-alpha-D-galactosaminyl)-L-serine?
The molecular weight of O-(N-acetyl-alpha-D-galactosaminyl)-L-serine is 308.12 g/mol.
Where can I buy O-(N-acetyl-alpha-D-galactosaminyl)-L-serine?
You can request a quote for O-(N-acetyl-alpha-D-galactosaminyl)-L-serine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for O-(N-acetyl-alpha-D-galactosaminyl)-L-serine?
Yes, KEHONG BIO provides custom synthesis services for O-(N-acetyl-alpha-D-galactosaminyl)-L-serine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.