Catharanthine structure

Catharanthine

TL;DR: Catharanthine (CAS 94444-28-7) is a chemical compound with molecular formula C21H24N2O2 and molecular weight 336.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl (1R,18R)-17-ethyl-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4,6,8,16-pentaene-1-carboxylate

Also Known As: Catharanthine, Catharanthin, Catharantin, Catharanthine sulfate, Catharanthine (Standard)

CAS: 94444-28-7
Molecular Formula C21H24N2O2
Molecular Weight 336.18 g/mol
LogP 3.1753
Topological Polar Surface Area 45.33 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 336.18378
Heavy Atoms 25
Complexity 896.43317

Chemical Identifiers

CAS Number 94444-28-7
SMILES CCC1=CC2C[C@]3([C@@H]1N(C2)CCC4=C3NC5=CC=CC=C45)C(=O)OC

Product Overview

Catharanthine (CAS 94444-28-7), with molecular formula C21H24N2O2 and molecular weight 336.18 g/mol. IUPAC: methyl (1R,18R)-17-ethyl-3,13-diazapentacyclo[13.3.1.02,10.04,9.013,18]nonadeca-2(10),4,6,8,16-pentaene-1-carboxylate.

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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 Catharanthine

XLogP
3.1753
TPSA (Topological Polar Surface Area)
45.33
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
25
Complexity
896.43317
Exact Mass
336.18378
Monoisotopic Mass
336.18378
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 Catharanthine

The XLogP value of 3.1753 indicates that Catharanthine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 45.33 Ų, Catharanthine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Catharanthine has 1 hydrogen bond donor(s) and 3 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 Catharanthine?

The CAS number of Catharanthine is 94444-28-7.

What is the molecular formula of Catharanthine?

The molecular formula of Catharanthine is C21H24N2O2.

What is the molecular weight of Catharanthine?

The molecular weight of Catharanthine is 336.18 g/mol.

Where can I buy Catharanthine?

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

Does KEHONG BIO offer custom synthesis for Catharanthine?

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

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