Cefalexin lysine
TL;DR: Cefalexin lysine (CAS 53950-14-4) is a chemical compound with molecular formula C22H31N5O6S and molecular weight 493.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(6R,7R)-7-[(2-amino-2-phenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(2S)-2,6-diaminohexanoic acid
Also Known As: Cefalexin lysine, Cephalexin lysinate, Ultralexin, (6R,7R)-7-[(2-amino-2-phenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(2S)-2,6-diaminohexanoic acid, L-lysine compound with (6R,7R)-7-(2-amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (1:1)
| Molecular Formula | C22H31N5O6S |
|---|---|
| Molecular Weight | 493.20 g/mol |
| LogP | -0.0278 |
| Topological Polar Surface Area | 227.0 Ų |
| Hydrogen Bond Donors | 6 |
| Hydrogen Bond Acceptors | 10 |
| Rotatable Bonds | 9 |
| Exact Mass | 493.1995 |
| Heavy Atoms | 34 |
| Complexity | 706.0 |
Chemical Identifiers
| CAS Number | 53950-14-4 |
|---|---|
| SMILES | CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)C(C3=CC=CC=C3)N)SC1)C(=O)O.C(CCN)C[C@@H](C(=O)O)N |
| InChIKey | CSXICSKZWGBACI-ZMZYGIGZSA-N |
Product Overview
Cefalexin lysine (CAS 53950-14-4), with molecular formula C22H31N5O6S and molecular weight 493.20 g/mol. IUPAC: (6R,7R)-7-[(2-amino-2-phenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(2S)-2,6-diaminohexanoic acid.
Chemical Property Profile of Cefalexin lysine
Property Insights of Cefalexin lysine
The XLogP value of -0.0278 indicates that Cefalexin lysine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 227.0 Ų indicates high polarity, suggesting Cefalexin lysine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Cefalexin lysine has 6 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Cefalexin lysine?
The CAS number of Cefalexin lysine is 53950-14-4.
What is the molecular formula of Cefalexin lysine?
The molecular formula of Cefalexin lysine is C22H31N5O6S.
What is the molecular weight of Cefalexin lysine?
The molecular weight of Cefalexin lysine is 493.20 g/mol.
Where can I buy Cefalexin lysine?
You can request a quote for Cefalexin lysine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Cefalexin lysine?
Yes, KEHONG BIO provides custom synthesis services for Cefalexin lysine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.