Bestcall
TL;DR: Bestcall (CAS 75738-60-2) is a chemical compound with molecular formula C16H18ClN9O5S3 and molecular weight 547.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(6R,7R)-7-[[(2Z)-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;hydrochloride
Also Known As: Bestcall, Bestron, Cemix, Tacef, Cefmenoxime HCl
| Molecular Formula | C16H18ClN9O5S3 |
|---|---|
| Molecular Weight | 547.03 g/mol |
| LogP | -0.448 |
| Topological Polar Surface Area | 190.81 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 13 |
| Rotatable Bonds | 8 |
| Exact Mass | 547.02814 |
| Heavy Atoms | 34 |
| Complexity | 1182.5453 |
Chemical Identifiers
| CAS Number | 75738-60-2 |
|---|---|
| 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.Cl |
Product Overview
Bestcall (CAS 75738-60-2), with molecular formula C16H18ClN9O5S3 and molecular weight 547.03 g/mol. IUPAC: (6R,7R)-7-[[(2Z)-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;hydrochloride.
Chemical Property Profile of Bestcall
Property Insights of Bestcall
The XLogP value of -0.448 indicates that Bestcall is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 190.81 Ų indicates high polarity, suggesting Bestcall may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Bestcall 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 Bestcall?
The CAS number of Bestcall is 75738-60-2.
What is the molecular formula of Bestcall?
The molecular formula of Bestcall is C16H18ClN9O5S3.
What is the molecular weight of Bestcall?
The molecular weight of Bestcall is 547.03 g/mol.
Where can I buy Bestcall?
You can request a quote for Bestcall directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Bestcall?
Yes, KEHONG BIO provides custom synthesis services for Bestcall and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.