cefmenoxime
TL;DR: cefmenoxime (CAS 66340-45-2) is a chemical compound with molecular formula C16H17N9O5S3 and molecular weight 511.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Also Known As: cefmenoxime, Tacef, Cefmenoxima, Cefmenoximum, Bestcall
| Molecular Formula | C16H17N9O5S3 |
|---|---|
| Molecular Weight | 511.05 g/mol |
| LogP | -0.8698 |
| Topological Polar Surface Area | 190.81 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 13 |
| Rotatable Bonds | 8 |
| Exact Mass | 511.05148 |
| Heavy Atoms | 33 |
| Complexity | 1176.0365 |
Chemical Identifiers
| CAS Number | 66340-45-2 |
|---|---|
| SMILES | CN1C(=NN=N1)SCC2=C(N3[C@@H]([C@@H](C3=O)NC(=O)/C(=N/OC)/C4=CSC(=N4)N)SC2)C(=O)O |
Product Overview
cefmenoxime (CAS 66340-45-2), with molecular formula C16H17N9O5S3 and molecular weight 511.05 g/mol. IUPAC: (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid.
Chemical Property Profile of cefmenoxime
Property Insights of cefmenoxime
The XLogP value of -0.8698 indicates that cefmenoxime is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 190.81 Ų indicates high polarity, suggesting cefmenoxime may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, cefmenoxime has 3 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 cefmenoxime?
The CAS number of cefmenoxime is 66340-45-2.
What is the molecular formula of cefmenoxime?
The molecular formula of cefmenoxime is C16H17N9O5S3.
What is the molecular weight of cefmenoxime?
The molecular weight of cefmenoxime is 511.05 g/mol.
Where can I buy cefmenoxime?
You can request a quote for cefmenoxime directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for cefmenoxime?
Yes, KEHONG BIO provides custom synthesis services for cefmenoxime and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.