Fansimef structure

Fansimef

TL;DR: Fansimef (CAS 69191-18-0) is a chemical compound with molecular formula C41H44Cl2F6N10O5S and molecular weight 972.25 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-amino-N-(5,6-dimethoxypyrimidin-4-yl)benzenesulfonamide;(S)-[2,8-bis(trifluoromethyl)quinolin-4-yl]-[(2R)-piperidin-2-yl]methanol;5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine;hydrochloride

Also Known As: Fansimef, Fansimef R, MSP 4, Mefloquine-sulfadoxine-pyrimethamine, SID:134222809

CAS: 69191-18-0
Molecular Formula C41H44Cl2F6N10O5S
Molecular Weight 972.25 g/mol
LogP 8.27
Topological Polar Surface Area 248.0 Ų
Hydrogen Bond Donors 7
Hydrogen Bond Acceptors 21
Rotatable Bonds 9
Exact Mass 972.2498
Heavy Atoms 65
Complexity 1140.0

Chemical Identifiers

CAS Number 69191-18-0
SMILES CCC1=C(C(=NC(=N1)N)N)C2=CC=C(C=C2)Cl.COC1=C(N=CN=C1OC)NS(=O)(=O)C2=CC=C(C=C2)N.C1CCN[C@H](C1)[C@H](C2=CC(=NC3=C2C=CC=C3C(F)(F)F)C(F)(F)F)O.Cl
InChIKey HQWQVBJUIIJTRE-LKRNKTNVSA-N

Product Overview

Fansimef (CAS 69191-18-0), with molecular formula C41H44Cl2F6N10O5S and molecular weight 972.25 g/mol. IUPAC: 4-amino-N-(5,6-dimethoxypyrimidin-4-yl)benzenesulfonamide;(S)-[2,8-bis(trifluoromethyl)quinolin-4-yl]-[(2R)-piperidin-2-yl]methanol;5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine;hydrochloride.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Fansimef

XLogP
8.27
TPSA (Topological Polar Surface Area)
248.0
Hydrogen Bond Donors
7
Hydrogen Bond Acceptors
21
Rotatable Bonds
9
Heavy Atoms
65
Complexity
1140.0
Exact Mass
972.2498
Monoisotopic Mass
972.2498
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Fansimef

The XLogP value of 8.27 indicates that Fansimef is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 248.0 Ų indicates high polarity, suggesting Fansimef may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Fansimef has 7 hydrogen bond donor(s) and 21 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Fansimef?

The CAS number of Fansimef is 69191-18-0.

What is the molecular formula of Fansimef?

The molecular formula of Fansimef is C41H44Cl2F6N10O5S.

What is the molecular weight of Fansimef?

The molecular weight of Fansimef is 972.25 g/mol.

Where can I buy Fansimef?

You can request a quote for Fansimef directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Fansimef?

Yes, KEHONG BIO provides custom synthesis services for Fansimef and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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