CTK5E5720 structure

CTK5E5720

TL;DR: CTK5E5720 (CAS 78356-76-0) is a chemical compound with molecular formula C25H19N3O7 and molecular weight 473.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 4-[2-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-7-nitro-4-oxoquinazolin-3-yl]benzoate

Also Known As: methyl 4-[(2Z)-2-[(2Z)-2-(3-methoxy-4-oxo-1-cyclohexa-2,5-dienylidene)ethylidene]-7-nitro-4-oxo-1H-quinazolin-3-yl]benzoate

CAS: 78356-76-0
Molecular Formula C25H19N3O7
Molecular Weight 473.12 g/mol
LogP 3.9651
Topological Polar Surface Area 133.79 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 8
Rotatable Bonds 6
Exact Mass 473.1223
Heavy Atoms 35
Complexity 1539.7312

Chemical Identifiers

CAS Number 78356-76-0
SMILES COC1=C(C=CC(=C1)C=CC2=NC3=C(C=CC(=C3)[N+](=O)[O-])C(=O)N2C4=CC=C(C=C4)C(=O)OC)O

Product Overview

CTK5E5720 (CAS 78356-76-0), with molecular formula C25H19N3O7 and molecular weight 473.12 g/mol. IUPAC: methyl 4-[2-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-7-nitro-4-oxoquinazolin-3-yl]benzoate.

🧪
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 CTK5E5720

XLogP
3.9651
TPSA (Topological Polar Surface Area)
133.79
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
8
Rotatable Bonds
6
Heavy Atoms
35
Complexity
1539.7312
Exact Mass
473.1223
Monoisotopic Mass
473.1223
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 CTK5E5720

The XLogP value of 3.9651 indicates that CTK5E5720 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 133.79 Ų falls within the moderate polarity range, balancing permeability and solubility for CTK5E5720. Following Lipinski's Rule of Five, CTK5E5720 has 1 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 CTK5E5720?

The CAS number of CTK5E5720 is 78356-76-0.

What is the molecular formula of CTK5E5720?

The molecular formula of CTK5E5720 is C25H19N3O7.

What is the molecular weight of CTK5E5720?

The molecular weight of CTK5E5720 is 473.12 g/mol.

Where can I buy CTK5E5720?

You can request a quote for CTK5E5720 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for CTK5E5720?

Yes, KEHONG BIO provides custom synthesis services for CTK5E5720 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?