Di-(N-acetylneuramin)lactose
TL;DR: Di-(N-acetylneuramin)lactose (CAS 18409-15-9) is a chemical compound with molecular formula C34H56N2O27 and molecular weight 924.31 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
5-acetamido-6-[2-[5-acetamido-2-carboxy-4-hydroxy-6-(1,2,3-trihydroxypropyl)oxan-2-yl]oxy-1,3-dihydroxypropyl]-2-[3,5-dihydroxy-2-(hydroxymethyl)-6-[4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-4-hydroxyoxane-2-carboxylic acid
Also Known As: Disialyllactose, Di-(N-acetylneuramin)lactose, GlyTouCan:G89984NP, G89984NP, Disialyllactose sodium salt from bovine colostrum
| Molecular Formula | C34H56N2O27 |
|---|---|
| Molecular Weight | 924.31 g/mol |
| LogP | -11.0496 |
| Topological Polar Surface Area | 480.63 Ų |
| Hydrogen Bond Donors | 18 |
| Hydrogen Bond Acceptors | 25 |
| Rotatable Bonds | 18 |
| Exact Mass | 924.30707 |
| Heavy Atoms | 63 |
| Complexity | 1563.5732 |
Chemical Identifiers
| CAS Number | 18409-15-9 |
|---|---|
| SMILES | CC(=O)NC1C(CC(OC1C(C(CO)OC2(CC(C(C(O2)C(C(CO)O)O)NC(=O)C)O)C(=O)O)O)(C(=O)O)OC3C(C(OC(C3O)OC4C(OC(C(C4O)O)O)CO)CO)O)O |
Product Overview
Di-(N-acetylneuramin)lactose (CAS 18409-15-9), with molecular formula C34H56N2O27 and molecular weight 924.31 g/mol. IUPAC: 5-acetamido-6-[2-[5-acetamido-2-carboxy-4-hydroxy-6-(1,2,3-trihydroxypropyl)oxan-2-yl]oxy-1,3-dihydroxypropyl]-2-[3,5-dihydroxy-2-(hydroxymethyl)-6-[4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-4-hydroxyoxane-2-carboxylic acid.
Chemical Property Profile of Di-(N-acetylneuramin)lactose
Property Insights of Di-(N-acetylneuramin)lactose
The XLogP value of -11.0496 indicates that Di-(N-acetylneuramin)lactose is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 480.63 Ų indicates high polarity, suggesting Di-(N-acetylneuramin)lactose may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Di-(N-acetylneuramin)lactose has 18 hydrogen bond donor(s) and 25 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Di-(N-acetylneuramin)lactose?
The CAS number of Di-(N-acetylneuramin)lactose is 18409-15-9.
What is the molecular formula of Di-(N-acetylneuramin)lactose?
The molecular formula of Di-(N-acetylneuramin)lactose is C34H56N2O27.
What is the molecular weight of Di-(N-acetylneuramin)lactose?
The molecular weight of Di-(N-acetylneuramin)lactose is 924.31 g/mol.
Where can I buy Di-(N-acetylneuramin)lactose?
You can request a quote for Di-(N-acetylneuramin)lactose directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Di-(N-acetylneuramin)lactose?
Yes, KEHONG BIO provides custom synthesis services for Di-(N-acetylneuramin)lactose and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.