Colchicide structure

Colchicide

TL;DR: Colchicide (CAS 518-15-0) is a chemical compound with molecular formula C21H23NO5 and molecular weight 369.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-(1,2,3-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide

Also Known As: Colchicide, Colchicide HCL, 10-Demethoxycolchicine, COLCHICIDE.HCL, Colchicide hydrochloride

CAS: 518-15-0
Molecular Formula C21H23NO5
Molecular Weight 369.16 g/mol
LogP 1.3
Topological Polar Surface Area 73.9 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 4
Exact Mass 369.15762
Heavy Atoms 27
Complexity 680.0

Chemical Identifiers

CAS Number 518-15-0
SMILES CC(=O)NC1CCC2=CC(=C(C(=C2C3=CC=CC(=O)C=C13)OC)OC)OC
InChIKey NXPCQFIROMOQEV-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (2 patents)

Product Overview

Colchicide (CAS 518-15-0), with molecular formula C21H23NO5 and molecular weight 369.16 g/mol. IUPAC: N-(1,2,3-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide.

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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 Colchicide

XLogP
1.3
TPSA (Topological Polar Surface Area)
73.9
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
4
Heavy Atoms
27
Complexity
680.0
Exact Mass
369.15762
Monoisotopic Mass
369.15762
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 Colchicide

The XLogP value of 1.3 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Colchicide. The TPSA of 73.9 Ų falls within the moderate polarity range, balancing permeability and solubility for Colchicide. Following Lipinski's Rule of Five, Colchicide has 1 hydrogen bond donor(s) and 5 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 Colchicide?

The CAS number of Colchicide is 518-15-0.

What is the molecular formula of Colchicide?

The molecular formula of Colchicide is C21H23NO5.

What is the molecular weight of Colchicide?

The molecular weight of Colchicide is 369.16 g/mol.

Where can I buy Colchicide?

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

Does KEHONG BIO offer custom synthesis for Colchicide?

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

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